BSPT Threaded Rods | McMaster-Carr

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1,269 Products

About Pipe and Fittings

Measure your pipe and fittings to identify their pipe size, thread size, schedule, and thread type. Then, find compatible components.

Fitting Type

Pipe

Pair with fittings to transfer water, air, and other materials

Fitting Type

Adapter

Bridge the gap between pipe with different fitting connections

715 products

Reducing Adapter

Join pipe of different sizes and fitting connections

208 products

Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Designed for low-pressure flow applications, this pipe is also known as Schedule 40.

Pipe—Fully Threaded

Male

Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.

304/304L Stainless Steel—Pipe holds up in humid, damp, and washdown environments but will corrode if exposed to salt water or chemicals.

Welded—Pipe has a weld bead on the inside.

					304/304L Stainless Steel
	Pipe Size	Lg.	Construction	Pipe Schedule		Each
BSPT Male



		1/8	3/4"	Welded	40	2427K11	00000


		1/4	7/8"	Welded	40	2427K21	0000
		3/8	1"	Welded	40	2427K31	0000
		1/2	1 1/8"	Welded	40	2427K41	0000
		3/4	1 3/8"	Welded	40	2427K51	0000
		1	1 1/2"	Welded	40	2427K61	0000
		1 1/2	1 3/4"	Welded	40	2427K71	00000
		2	2"	Welded	40	2427K81	00000

Pipe—Threaded on Both Ends

Male

304/304L Stainless Steel—Pipe holds up in humid, damp, and washdown environments but will corrode if exposed to salt water or chemicals.

316/316L Stainless Steel—Pipe is the most corrosion resistant. It stands up to wet environments, just like 304 stainless steel pipe, but unlike 304 stainless steel, it will not corrode from salt water, chlorine solutions, and chemicals.

Welded—Pipe has a weld bead on the inside.

				304/304L Stainless Steel		316/316L Stainless Steel
	Lg.	Construction	Pipe Schedule		Each		Each
BSPT Male







				1/8 Pipe Size

				3/4"	Welded	40	———	0	5470N111	00000


				1 1/2"	Welded	40	2427K12	00000	5470N12	0000
				2"	Welded	40	2427K611	0000	5470N125	0000
				3"	Welded	40	2427K13	0000	5470N133	0000
				4"	Welded	40	2427K621	0000	5470N142	0000
				6"	Welded	40	2427K631	0000	5470N151	00000
				12"	Welded	40	2427K641	00000	5470N16	00000
				36"	Welded	40	2427K14	00000	5470N169	00000




						1/4 Pipe Size

						7/8"	Welded	40	———	0	5470N112	0000


						1 1/2"	Welded	40	2427K22	0000	5470N121	0000
						2"	Welded	40	2427K612	0000	5470N126	0000
						3"	Welded	40	2427K23	0000	5470N134	0000
						4"	Welded	40	2427K622	0000	5470N143	0000
						6"	Welded	40	2427K632	0000	5470N152	00000
						12"	Welded	40	2427K642	00000	5470N161	00000
						36"	Welded	40	2427K24	00000	5470N17	00000




								3/8 Pipe Size

								1"	Welded	40	———	0	5470N113	0000


								1 1/2"	Welded	40	2427K32	0000	5470N122	0000
								2"	Welded	40	2427K613	0000	5470N127	0000
								3"	Welded	40	2427K33	0000	5470N135	0000
								4"	Welded	40	2427K623	0000	5470N144	00000
								6"	Welded	40	2427K633	00000	5470N153	00000
								12"	Welded	40	2427K643	00000	5470N162	00000
								36"	Welded	40	2427K34	00000	5470N171	00000




										1/2 Pipe Size

										1 1/8"	Welded	40	———	0	5470N114	0000


										1 1/2"	Welded	40	2427K42	0000	5470N123	0000
										2"	Welded	40	2427K614	0000	5470N128	0000
										3"	Welded	40	2427K43	0000	5470N136	00000
										4"	Welded	40	2427K624	0000	5470N145	00000
6"										Welded	40	2427K634	00000	5470N154	00000
12"	Welded									40	2427K644	00000	5470N163	00000
36"	Welded									40	2427K44	00000	5470N172	000000




		3/4 Pipe Size

		1 3/8"	Welded							40	———	0	5470N115	0000


		1 1/2"	Welded							40	2427K52	0000	5470N124	0000
		2"	Welded							40	2427K615	0000	5470N129	0000
		3"	Welded							40	2427K53	0000	5470N137	00000
		4"	Welded							40	2427K625	00000	5470N146	00000
		6"	Welded							40	2427K635	00000	5470N155	00000
		12"	Welded							40	2427K645	00000	5470N164	00000
		36"	Welded							40	2427K54	00000	5470N173	000000




				1 Pipe Size

				1 1/2"	Welded					40	———	0	5470N116	00000


				2"	Welded					40	2427K616	0000	5470N13	00000
				3"	Welded					40	2427K63	00000	5470N138	00000
				4"	Welded					40	2427K626	00000	5470N147	00000
				6"	Welded					40	2427K636	00000	5470N156	00000
				12"	Welded					40	2427K646	00000	5470N165	00000
				36"	Welded					40	2427K64	00000	5470N174	000000




										1 1/4 Pipe Size

						1 5/8"	Welded			40	4187N111	00000	5470N117	00000


						2"	Welded			40	4187N112	00000	5470N131	00000
						3"	Welded			40	4187N113	00000	5470N139	00000
						4"	Welded			40	4187N114	00000	5470N148	00000
						6"	Welded			40	4187N115	00000	5470N157	00000
						12"	Welded			40	4187N116	00000	5470N166	00000
						36"	Welded			40	4187N117	000000	5470N175	000000




										1 1/2 Pipe Size

								1 3/4"	Welded	40	———	0	5470N118	00000


								2"	Welded	40	2427K617	00000	5470N132	00000
								3"	Welded	40	2427K73	00000	5470N14	00000
								4"	Welded	40	2427K627	00000	5470N149	00000
								6"	Welded	40	2427K637	00000	5470N158	00000
								12"	Welded	40	2427K647	00000	5470N167	00000
								36"	Welded	40	2427K74	000000	5470N176	000000




										2 Pipe Size

2"	Welded									40	———	0	5470N119	00000


3"	Welded									40	2427K83	00000	5470N141	00000
4"	Welded									40	2427K628	00000	5470N15	00000
6"	Welded									40	2427K638	00000	5470N159	00000
12"	Welded									40	2427K648	00000	5470N168	000000
36"	Welded									40	2427K84	000000	5470N177	000000

Pipe Adapters—Fully Threaded

Male × Male

Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.

304/304L Stainless Steel—Pipe holds up in humid, damp, and washdown environments but will corrode if exposed to salt water or chemicals.

Welded—Pipe has a weld bead on the inside.

	Pipe Size					304/304L Stainless Steel
	(A)	(B)	Lg.	Construction	Pipe Schedule		Each
BSPT Male × NPT Male



		1/8	1/8	3/4"	Welded	40	2427K111	00000


		1/4	1/4	7/8"	Welded	40	2427K121	0000
		3/8	3/8	1"	Welded	40	2427K131	0000
		1/2	1/2	1 1/8"	Welded	40	2427K141	0000
		3/4	3/4	1 3/8"	Welded	40	2427K151	0000
		1	1	1 1/2"	Welded	40	2427K161	0000
		1 1/2	1 1/2	1 3/4"	Welded	40	2427K171	00000
		2	2	2"	Welded	40	2427K181	00000

Pipe Adapters—Threaded on Both Ends

Male

304/304L Stainless Steel—Pipe holds up in humid, damp, and washdown environments but will corrode if exposed to salt water or chemicals.

Welded—Pipe has a weld bead on the inside.

				304/304L Stainless Steel		316/316L Stainless Steel
	Lg.	Construction	Pipe Schedule		Each		Each
BSPT Male × NPT Male







				1/8 Pipe Size

				3/4"	Welded	40	———	0	5470N178	00000


				1 1/2"	Welded	40	2427K112	00000	5470N187	0000
				2"	Welded	40	2427K311	0000	5470N192	0000
				3"	Welded	40	2427K113	0000	5470N2	0000
				4"	Welded	40	2427K321	0000	5470N209	0000
				6"	Welded	40	2427K331	0000	5470N218	00000
				12"	Welded	40	2427K341	00000	5470N227	00000
				36"	Welded	40	———	0	5470N236	00000




						1/4 Pipe Size

						7/8"	Welded	40	———	0	5470N179	0000


						1 1/2"	Welded	40	2427K122	0000	5470N188	0000
						2"	Welded	40	2427K312	0000	5470N193	0000
						3"	Welded	40	2427K123	0000	5470N201	0000
						4"	Welded	40	2427K322	0000	5470N21	0000
						6"	Welded	40	2427K332	0000	5470N219	00000
						12"	Welded	40	2427K342	00000	5470N228	00000
						36"	Welded	40	2427K124	00000	5470N237	00000




								3/8 Pipe Size

								1"	Welded	40	———	0	5470N18	0000


								1 1/2"	Welded	40	2427K132	0000	5470N189	0000
								2"	Welded	40	2427K313	0000	5470N194	0000
								3"	Welded	40	2427K133	0000	5470N202	0000
								4"	Welded	40	2427K323	0000	5470N211	00000
								6"	Welded	40	2427K333	00000	5470N22	00000
								12"	Welded	40	2427K343	00000	5470N229	00000
								36"	Welded	40	2427K134	00000	5470N238	00000




										1/2 Pipe Size

										1 1/8"	Welded	40	———	0	5470N181	0000


										1 1/2"	Welded	40	2427K142	0000	5470N19	0000
										2"	Welded	40	2427K314	0000	5470N195	0000
										3"	Welded	40	2427K143	0000	5470N203	00000
										4"	Welded	40	2427K324	0000	5470N212	00000
6"										Welded	40	2427K334	00000	5470N221	00000
12"	Welded									40	2427K344	00000	5470N23	00000
36"	Welded									40	2427K144	00000	5470N239	000000




		3/4 Pipe Size

		1 3/8"	Welded							40	———	0	5470N182	0000


		1 1/2"	Welded							40	2427K152	0000	5470N191	0000
		2"	Welded							40	2427K315	0000	5470N196	0000
		3"	Welded							40	2427K153	0000	5470N204	00000
		4"	Welded							40	2427K325	00000	5470N213	00000
		6"	Welded							40	2427K335	00000	5470N222	00000
		12"	Welded							40	2427K345	00000	5470N231	00000
		36"	Welded							40	2427K154	00000	5470N24	000000




				1 Pipe Size

				1 1/2"	Welded					40	———	0	5470N183	00000


				2"	Welded					40	2427K316	0000	5470N197	00000
				3"	Welded					40	2427K163	00000	5470N205	00000
				4"	Welded					40	2427K326	00000	5470N214	00000
				6"	Welded					40	2427K336	00000	5470N223	00000
				12"	Welded					40	2427K346	00000	5470N232	00000
				36"	Welded					40	2427K164	00000	5470N241	000000




										1 1/4 Pipe Size

						1 5/8"	Welded			40	4187N118	00000	5470N184	00000


						2"	Welded			40	4187N119	00000	5470N198	00000
						3"	Welded			40	4187N12	00000	5470N206	00000
						4"	Welded			40	4187N121	00000	5470N215	00000
						6"	Welded			40	4187N122	00000	5470N224	00000
						12"	Welded			40	4187N123	00000	5470N233	00000
						36"	Welded			40	4187N124	000000	5470N242	000000




										1 1/2 Pipe Size

								1 3/4"	Welded	40	———	0	5470N185	00000


								2"	Welded	40	2427K317	00000	5470N199	00000
								3"	Welded	40	2427K173	00000	5470N207	00000
								4"	Welded	40	2427K327	00000	5470N216	00000
								6"	Welded	40	2427K337	00000	5470N225	00000
								12"	Welded	40	2427K347	00000	5470N234	00000
								36"	Welded	40	———	0	5470N243	000000




										2 Pipe Size

2"	Welded									40	———	0	5470N186	00000


3"	Welded									40	2427K183	00000	5470N208	00000
4"	Welded									40	2427K328	00000	5470N217	00000
6"	Welded									40	2427K338	00000	5470N226	00000
12"	Welded									40	2427K348	00000	5470N235	000000
36"	Welded									40	———	0	5470N244	000000

Standard-Wall Brass and Bronze Threaded Pipe Nipples and Pipe

Also known as Schedule 40, this pipe is for use in low-pressure flow applications. It is brass, which offers good corrosion resistance.

Pipe—Fully Threaded

Male

Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.

Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.

	Lg.	Construction	Pipe Schedule	Material		Each
BSPT Male



	1/8	3/4"	Seamless	40	230 Brass	4824K111	00000


	1/4	7/8"	Seamless	40	230 Brass	4824K112	0000
	3/8	1"	Seamless	40	230 Brass	4824K113	0000
	1/2	1 1/8"	Seamless	40	230 Brass	4824K114	0000
	3/4	1 3/8"	Seamless	40	230 Brass	4824K115	0000
	1	1 1/2"	Seamless	40	230 Brass	4824K116	00000
	1 1/4	1 5/8"	Seamless	40	230 Brass	4824K117	00000
	1 1/2	1 3/4"	Seamless	40	230 Brass	4824K118	00000
	2	2"	Seamless	40	230 Brass	4824K119	00000

Pipe—Threaded on Both Ends

Male

Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.

NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.

	Lg.	Construction	Pipe Schedule	Material	Food Industry Std.		Each
BSPT Male







				1/8 Pipe Size

				1 1/2"	Seamless	40	230 Brass	—	4824K121	00000


				2"	Seamless	40	230 Brass	—	4824K131	0000
				3"	Seamless	40	230 Brass	—	4824K151	0000
				4"	Seamless	40	230 Brass	—	4824K171	0000
				6"	Seamless	40	230 Brass	—	4824K191	00000
				12"	Seamless	40	230 Brass	NSF/ANSI 61	4824K311	00000




						1/4 Pipe Size

						1 1/2"	Seamless	40	230 Brass	—	4824K122	0000


						2"	Seamless	40	230 Brass	—	4824K132	0000
						3"	Seamless	40	230 Brass	—	4824K152	0000
						4"	Seamless	40	230 Brass	—	4824K172	0000
						6"	Seamless	40	230 Brass	—	4824K192	00000




								3/8 Pipe Size

								1 1/2"	Seamless	40	230 Brass	—	4824K123	0000


								2"	Seamless	40	230 Brass	—	4824K133	0000
								3"	Seamless	40	230 Brass	—	4824K153	0000
								4"	Seamless	40	230 Brass	—	4824K173	00000
								6"	Seamless	40	230 Brass	—	4824K193	00000
								36"	Seamless	40	230 Brass	NSF/ANSI 61	4824K323	000000




										1/2 Pipe Size

										1 1/2"	Seamless	40	230 Brass	—	4824K124	0000


										2"	Seamless	40	230 Brass	—	4824K134	0000
										3"	Seamless	40	230 Brass	—	4824K154	00000
										4"	Seamless	40	230 Brass	—	4824K174	00000
										6"	Seamless	40	230 Brass	—	4824K194	00000
										12"	Seamless	40	230 Brass	NSF/ANSI 61	4824K314	00000
										36"	Seamless	40	230 Brass	NSF/ANSI 61	4824K324	000000




												3/4 Pipe Size

1 1/2"	Seamless											40	230 Brass	—	4824K125	0000


2"	Seamless											40	230 Brass	—	4824K135	00000
3"	Seamless	40										230 Brass	—	4824K155	00000
4"	Seamless	40	230 Brass									—	4824K175	00000
6"	Seamless	40	230 Brass									—	4824K195	00000
12"	Seamless	40	230 Brass									NSF/ANSI 61	4824K315	00000
36"	Seamless	40	230 Brass									NSF/ANSI 61	4824K325	000000




		1 Pipe Size

		2"	Seamless									40	230 Brass	—	4824K136	00000


		3"	Seamless									40	230 Brass	—	4824K156	00000
		4"	Seamless	40								230 Brass	—	4824K176	00000
		6"	Seamless	40	230 Brass							—	4824K196	00000
		12"	Seamless	40	230 Brass							NSF/ANSI 61	4824K316	00000
		36"	Seamless	40	230 Brass							NSF/ANSI 61	4824K326	000000




				1 1/4 Pipe Size

				2"	Seamless							40	230 Brass	—	4824K137	00000


				3"	Seamless							40	230 Brass	—	4824K157	00000
				4"	Seamless	40						230 Brass	—	4824K177	00000
				6"	Seamless	40	230 Brass					—	4824K197	00000
				12"	Seamless	40	230 Brass					NSF/ANSI 61	4824K317	000000
				36"	Seamless	40	230 Brass					NSF/ANSI 61	4824K327	000000




						1 1/2 Pipe Size

						2"	Seamless					40	230 Brass	—	4824K138	00000


						3"	Seamless					40	230 Brass	—	4824K158	00000
						4"	Seamless					40	230 Brass	—	4824K178	00000
						6"	Seamless	40	230 Brass			—	4824K198	00000
						12"	Seamless	40	230 Brass			NSF/ANSI 61	4824K318	000000
						36"	Seamless	40	230 Brass			NSF/ANSI 61	4824K328	000000




								2 Pipe Size

								3"	Seamless			40	230 Brass	—	4824K159	00000


								4"	Seamless			40	230 Brass	—	4824K179	00000
								6"	Seamless			40	230 Brass	—	4824K199	000000
								12"	Seamless			40	230 Brass	NSF/ANSI 61	4824K319	000000
								36"	Seamless	40	230 Brass	NSF/ANSI 61	4824K329	000000

Pipe Adapters—Fully Threaded

Male

Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.

Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.

NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.

	Pipe Size
	(A)	(B)	Lg.	Construction	Pipe Schedule	Material	Food Industry Std.		Each
BSPT Male × NPT Male



		1/8	1/8	3/4"	Seamless	40	230 Brass	—	5832T111	00000


		1/4	1/4	7/8"	Seamless	40	230 Brass	—	5832T112	0000
		3/8	3/8	1"	Seamless	40	230 Brass	—	5832T113	0000
		1/2	1/2	1 1/8"	Seamless	40	230 Brass	—	5832T114	0000
		3/4	3/4	1 3/8"	Seamless	40	230 Brass	—	5832T115	00000
		1	1	1 1/2"	Seamless	40	230 Brass	—	5832T116	00000
		1 1/4	1 1/4	1 5/8"	Seamless	40	230 Brass	NSF/ANSI 61	5832T311	00000
		1 1/2	1 1/2	1 3/4"	Seamless	40	230 Brass	NSF/ANSI 61	5832T312	00000
		2	2	2"	Seamless	40	230 Brass	NSF/ANSI 61	5832T313	00000

Pipe Adapters—Threaded on Both Ends

Male

Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.

NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.

	Lg.	Construction	Pipe Schedule	Material	Food Industry Std.		Each
BSPT Male × NPT Male







				1/8 Pipe Size

				1 1/2"	Seamless	40	230 Brass	—	5832T121	00000


				2"	Seamless	40	230 Brass	—	5832T131	0000
				3"	Seamless	40	230 Brass	—	5832T141	0000
				4"	Seamless	40	230 Brass	—	5832T151	0000
				6"	Seamless	40	230 Brass	—	5832T161	00000
				12"	Seamless	40	230 Brass	NSF/ANSI 61	5832T326	00000
				36"	Seamless	40	230 Brass	NSF/ANSI 61	5832T336	00000




						1/4 Pipe Size

						1 1/2"	Seamless	40	230 Brass	—	5832T122	0000


						2"	Seamless	40	230 Brass	—	5832T132	0000
						3"	Seamless	40	230 Brass	—	5832T142	0000
						4"	Seamless	40	230 Brass	—	5832T152	00000
						6"	Seamless	40	230 Brass	—	5832T162	00000
						12"	Seamless	40	230 Brass	NSF/ANSI 61	5832T327	00000
						36"	Seamless	40	230 Brass	NSF/ANSI 61	5832T337	00000




								3/8 Pipe Size

								1 1/2"	Seamless	40	230 Brass	—	5832T123	0000


								2"	Seamless	40	230 Brass	—	5832T133	0000
								3"	Seamless	40	230 Brass	—	5832T143	00000
								4"	Seamless	40	230 Brass	—	5832T153	00000
								6"	Seamless	40	230 Brass	—	5832T163	00000
								12"	Seamless	40	230 Brass	NSF/ANSI 61	5832T328	00000
								36"	Seamless	40	230 Brass	NSF/ANSI 61	5832T338	000000




										1/2 Pipe Size

										1 1/2"	Seamless	40	230 Brass	—	5832T124	0000


										2"	Seamless	40	230 Brass	—	5832T134	0000
										3"	Seamless	40	230 Brass	—	5832T144	00000
										4"	Seamless	40	230 Brass	—	5832T154	00000
										6"	Seamless	40	230 Brass	—	5832T164	00000
										12"	Seamless	40	230 Brass	NSF/ANSI 61	5832T329	00000
										36"	Seamless	40	230 Brass	NSF/ANSI 61	5832T339	000000




										3/4 Pipe Size

		1 1/2"								Seamless	40	230 Brass	—	5832T125	00000


		2"	Seamless							40	230 Brass	—	5832T135	00000
		3"	Seamless							40	230 Brass	—	5832T145	00000
		4"	Seamless							40	230 Brass	—	5832T155	00000
		6"	Seamless							40	230 Brass	—	5832T165	00000
		12"	Seamless							40	230 Brass	NSF/ANSI 61	5832T331	00000
		36"	Seamless							40	230 Brass	NSF/ANSI 61	5832T341	000000




										1 Pipe Size

				2"						Seamless	40	230 Brass	—	5832T136	00000


				3"	Seamless					40	230 Brass	—	5832T146	00000
				4"	Seamless					40	230 Brass	—	5832T156	00000
				6"	Seamless					40	230 Brass	—	5832T166	00000
				12"	Seamless					40	230 Brass	NSF/ANSI 61	5832T332	00000
				36"	Seamless					40	230 Brass	NSF/ANSI 61	5832T342	000000




										1 1/4 Pipe Size

										2"	Seamless	40	230 Brass	NSF/ANSI 61	5832T314	00000


						3"	Seamless			40	230 Brass	NSF/ANSI 61	5832T316	00000
						4"	Seamless			40	230 Brass	NSF/ANSI 61	5832T319	00000
						6"	Seamless			40	230 Brass	NSF/ANSI 61	5832T323	00000
						12"	Seamless			40	230 Brass	NSF/ANSI 61	5832T333	000000
						36"	Seamless			40	230 Brass	NSF/ANSI 61	5832T343	000000




										1 1/2 Pipe Size

										2"	Seamless	40	230 Brass	NSF/ANSI 61	5832T315	00000


								3"	Seamless	40	230 Brass	NSF/ANSI 61	5832T317	00000
								4"	Seamless	40	230 Brass	NSF/ANSI 61	5832T321	00000
								6"	Seamless	40	230 Brass	NSF/ANSI 61	5832T324	00000
								12"	Seamless	40	230 Brass	NSF/ANSI 61	5832T334	000000
								36"	Seamless	40	230 Brass	NSF/ANSI 61	5832T344	000000




										2 Pipe Size

										3"	Seamless	40	230 Brass	NSF/ANSI 61	5832T318	00000


4"										Seamless	40	230 Brass	NSF/ANSI 61	5832T322	00000
6"	Seamless									40	230 Brass	NSF/ANSI 61	5832T325	000000
12"	Seamless									40	230 Brass	NSF/ANSI 61	5832T335	000000
36"	Seamless									40	230 Brass	NSF/ANSI 61	5832T345	000000

Standard-Wall Iron and Steel Threaded Pipe Nipples and Pipe

Also known as Schedule 40, this pipe is designed for low-pressure applications. Use in noncorrosive applications.

Pipe—Fully Threaded

Male

Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.

Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.

Welded—Pipe has a weld bead on the inside.

	Lg.	Construction	Pipe Schedule	Material		Each
BSPT Male



	1/2	1 1/8"	Welded	40	Steel	4788K414	00000


	3/4	1 3/8"	Welded	40	Steel	4788K415	0000
	1	1 1/2"	Welded	40	Steel	4788K416	00000
	1 1/4	1 5/8"	Welded	40	Steel	4788K417	00000
	1 1/2	1 3/4"	Welded	40	Steel	4788K418	00000
	2	2"	Seamless	40	Steel	4788K419	00000

Pipe—Threaded on Both Ends

Male

Welded—Pipe has a weld bead on the inside.

	Lg.	Construction	Pipe Schedule	Material		Each
BSPT Male







				1/2 Pipe Size

				1 1/2"	Welded	40	Steel	4788K424	00000


				2"	Welded	40	Steel	4788K434	0000
				3"	Welded	40	Steel	4788K454	0000
				4"	Welded	40	Steel	4788K464	00000
				6"	Welded	40	Steel	4788K484	00000
				12"	Welded	40	Steel	4713N113	00000
				36"	Welded	40	Steel	4713N119	00000




						3/4 Pipe Size

						1 1/2"	Welded	40	Steel	4788K425	0000


						2"	Welded	40	Steel	4788K435	0000
						3"	Welded	40	Steel	4788K455	00000
						4"	Welded	40	Steel	4788K465	00000
						6"	Welded	40	Steel	4788K485	00000
						12"	Welded	40	Steel	4713N114	00000
						36"	Welded	40	Steel	4713N121	000000




								1 Pipe Size

								1 1/2"	Welded	40	Steel	4713N111	00000


								2"	Welded	40	Steel	4788K436	00000
								3"	Welded	40	Steel	4788K456	00000
								4"	Welded	40	Steel	4788K466	00000
								6"	Welded	40	Steel	4788K486	00000
								12"	Welded	40	Steel	4713N115	00000




										1 1/4 Pipe Size

										2"	Welded	40	Steel	4788K437	00000


										3"	Welded	40	Steel	4788K457	00000
										4"	Welded	40	Steel	4788K467	00000
										6"	Welded	40	Steel	4788K487	00000
										12"	Welded	40	Steel	4713N116	00000




1 1/2 Pipe Size

2"	Welded											40	Steel	4788K438	00000


3"	Welded											40	Steel	4788K458	00000
4"	Welded	40										Steel	4788K468	00000
6"	Welded	40	Steel									4788K488	00000
12"	Welded	40	Steel									4713N117	00000




		2 Pipe Size

		2"	Welded									40	Steel	4713N112	00000


		3"	Welded									40	Steel	4788K459	00000
		4"	Welded									40	Steel	4788K469	00000
		6"	Welded									40	Steel	4788K489	00000

Pipe Adapters—Fully Threaded

Male

Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.

Welded—Pipe has a weld bead on the inside.

	Pipe Size
	(A)	(B)	Lg.	Construction	Pipe Schedule	Material		Each
BSPT Male × NPT Male



		1/2	1/2	1 3/16"	Welded	40	Steel	4778K194	000000


		3/4	3/4	1 11/32"	Welded	40	Steel	4778K195	00000
		1	1	1 31/64"	Welded	40	Steel	4778K196	00000
		1 1/4	1 1/4	1 5/8"	Welded	40	Steel	4778K197	00000
		1 1/2	1 1/2	1 49/64"	Welded	40	Steel	4778K198	00000
		2	2	1 59/64"	Welded	40	Steel	4778K199	00000

Pipe Adapters—Threaded on Both Ends

Male

Welded—Pipe has a weld bead on the inside.

	Lg.	Construction	Pipe Schedule	Material		Each
BSPT Male × NPT Male







				1/2 Pipe Size

				1 1/2"	Welded	40	Steel	4788K111	000000


				2"	Welded	40	Steel	4788K112	00000
				3"	Welded	40	Steel	4788K113	00000
				4"	Welded	40	Steel	4788K114	00000
				6"	Welded	40	Steel	4788K115	00000
				12"	Welded	40	Steel	4713N126	00000




						3/4 Pipe Size

						1 1/2"	Welded	40	Steel	4788K116	00000


						2"	Welded	40	Steel	4788K117	00000
						3"	Welded	40	Steel	4788K118	00000
						4"	Welded	40	Steel	4788K119	00000
						6"	Welded	40	Steel	4788K121	00000




								1 Pipe Size

								2"	Welded	40	Steel	4788K122	00000


								3"	Welded	40	Steel	4788K123	00000
								4"	Welded	40	Steel	4788K124	00000
								6"	Welded	40	Steel	4788K125	00000




										1 1/4 Pipe Size

										2"	Welded	40	Steel	4788K126	00000


										3"	Welded	40	Steel	4788K127	00000
										4"	Welded	40	Steel	4788K128	00000
										6"	Welded	40	Steel	4788K129	00000




												1 1/2 Pipe Size

												2"	Welded	40	Steel	4788K131	00000


												3"	Welded	40	Steel	4788K132	00000
4"												Welded	40	Steel	4788K133	00000
6"	Welded											40	Steel	4788K134	00000




		2 Pipe Size

		2"	Welded									40	Steel	4788K135	00000


		3"	Welded									40	Steel	4788K136	00000
		4"	Welded									40	Steel	4788K137	00000
		6"	Welded									40	Steel	4788K138	000000

High-Pressure Brass and Bronze Threaded Pipe Nipples and Pipe

Use this extra-strong pipe in a high-pressure line. It is brass for good corrosion resistance. The plating on this pipe creates a shiny finish and provides extra protection in corrosive environments. It has the strength to handle high-pressure applications.

Pipe—Fully Threaded

Male

Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.

Nickel-Plated Brass—Nickel-plated brass pipe provides better corrosion resistance than unplated brass.

	Lg.	Material	Max. Pressure @ Temp.		Each
BSPT Male



	1/8	3/4"	Nickel-Plated Brass	2,170 psi @ 72° F	9151K363	00000


	1/4	1 1/16"	Nickel-Plated Brass	1,450 psi @ 72° F	9151K364	0000
	3/8	1 1/8"	Nickel-Plated Brass	1,080 psi @ 72° F	9151K365	0000
	1/2	1 5/16"	Nickel-Plated Brass	725 psi @ 72° F	9151K366	0000
	3/4	1 9/16"	Nickel-Plated Brass	1,230 psi @ 72° F	9151K367	0000
	1	1 13/16"	Nickel-Plated Brass	1,160 psi @ 72° F	9151K368	00000

Standard-Wall Galvanized Iron and Steel Threaded Pipe Nipples and Pipe

Made of galvanized steel, this Schedule 40 pipe has fair corrosion resistance and is designed for low-pressure applications.

Pipe—Fully Threaded

Male

Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.

Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.

Welded—Pipe has a weld bead on the inside.

	Lg.	Construction	Pipe Schedule	Material		Each
BSPT Male



	1/2	1 1/8"	Welded	40	Galvanized Steel	4859K414	00000


	3/4	1 3/8"	Welded	40	Galvanized Steel	4859K415	00000
	1	1 1/2"	Welded	40	Galvanized Steel	4859K416	00000
	1 1/4	1 5/8"	Welded	40	Galvanized Steel	4859K417	00000
	1 1/2	1 3/4"	Welded	40	Galvanized Steel	4859K418	00000
	2	2"	Seamless	40	Galvanized Steel	4859K419	00000

Pipe—Threaded on Both Ends

Male

Welded—Pipe has a weld bead on the inside.

	Construction	Pipe Schedule	Material		Each
BSPT Male







			1/2 Pipe Size

			1 1/2"	Welded	40	Galvanized Steel	4859K424	00000


			2"	Welded	40	Galvanized Steel	4859K434	0000
			3"	Welded	40	Galvanized Steel	4859K454	00000
			4"	Welded	40	Galvanized Steel	4859K464	00000
			6"	Welded	40	Galvanized Steel	4859K484	00000




					3/4 Pipe Size

					1 1/2"	Welded	40	Galvanized Steel	4859K425	00000


					2"	Welded	40	Galvanized Steel	4859K435	00000
					3"	Welded	40	Galvanized Steel	4859K455	00000
					4"	Welded	40	Galvanized Steel	4859K465	00000
					6"	Welded	40	Galvanized Steel	4859K485	00000




							1 Pipe Size

							2"	Welded	40	Galvanized Steel	4859K436	00000


							3"	Welded	40	Galvanized Steel	4859K456	00000
							4"	Welded	40	Galvanized Steel	4859K466	00000
							6"	Welded	40	Galvanized Steel	4859K486	00000




									1 1/4 Pipe Size

									2"	Welded	40	Galvanized Steel	4859K437	00000


									3"	Welded	40	Galvanized Steel	4859K457	00000
									4"	Welded	40	Galvanized Steel	4859K467	00000
									6"	Welded	40	Galvanized Steel	4859K487	00000




											1 1/2 Pipe Size

											2"	Welded	40	Galvanized Steel	4859K438	00000


											3"	Welded	40	Galvanized Steel	4859K458	00000
											4"	Welded	40	Galvanized Steel	4859K468	00000
6"											Welded	40	Galvanized Steel	4859K488	00000




	2 Pipe Size

	3"	Welded									40	Galvanized Steel	4859K459	00000


	4"	Welded									40	Galvanized Steel	4859K469	00000
	6"	Welded									40	Galvanized Steel	4859K489	00000

Pipe Adapters—Fully Threaded

Male

Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.

Welded—Pipe has a weld bead on the inside.

	Pipe Size
	(A)	(B)	Lg.	Construction	Pressure Class	Pipe Schedule	Material	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
BSPT Male × NPT Male



		1/2	1/2	1 3/16"	Welded	150	40	Galvanized Steel	150 psi @ 72° F	150 psi @ 360° F	4888K194	000000


		3/4	3/4	1 11/32"	Welded	150	40	Galvanized Steel	150 psi @ 72° F	150 psi @ 360° F	4888K195	00000
		1	1	1 31/64"	Welded	150	40	Galvanized Steel	150 psi @ 72° F	150 psi @ 360° F	4888K196	00000
		1 1/2	1 1/2	1 49/64"	Welded	150	40	Galvanized Steel	150 psi @ 72° F	150 psi @ 360° F	4888K198	00000
		2	2	1 59/64"	Welded	150	40	Galvanized Steel	150 psi @ 72° F	150 psi @ 360° F	4888K199	00000

Pipe Adapters—Threaded on Both Ends

Male

Welded—Pipe has a weld bead on the inside.

	Construction	Pipe Schedule	Material		Each
BSPT Male × NPT Male







			1/2 Pipe Size

			1 1/2"	Welded	40	Galvanized Steel	4859K301	000000


			2"	Welded	40	Galvanized Steel	4859K302	00000
			3"	Welded	40	Galvanized Steel	4859K303	00000
			4"	Welded	40	Galvanized Steel	4859K304	00000
			6"	Welded	40	Galvanized Steel	4859K305	00000




					3/4 Pipe Size

					1 1/2"	Welded	40	Galvanized Steel	4859K306	00000


					2"	Welded	40	Galvanized Steel	4859K307	00000
					3"	Welded	40	Galvanized Steel	4859K308	00000
					4"	Welded	40	Galvanized Steel	4859K309	00000
					6"	Welded	40	Galvanized Steel	4859K311	00000




							1 Pipe Size

							2"	Welded	40	Galvanized Steel	4859K312	00000


							3"	Welded	40	Galvanized Steel	4859K313	00000
							4"	Welded	40	Galvanized Steel	4859K314	00000
							6"	Welded	40	Galvanized Steel	4859K315	00000




									1 1/4 Pipe Size

									2"	Welded	40	Galvanized Steel	4859K316	00000


									3"	Welded	40	Galvanized Steel	4859K317	00000
									4"	Welded	40	Galvanized Steel	4859K318	00000
									6"	Welded	40	Galvanized Steel	4859K319	000000




											1 1/2 Pipe Size

											2"	Welded	40	Galvanized Steel	4859K321	00000


											3"	Welded	40	Galvanized Steel	4859K322	00000
											4"	Welded	40	Galvanized Steel	4859K323	000000
6"											Welded	40	Galvanized Steel	4859K324	000000




	2 Pipe Size

	3"	Welded									40	Galvanized Steel	4859K326	000000


	4"	Welded									40	Galvanized Steel	4859K327	000000
	6"	Welded									40	Galvanized Steel	4859K328	000000

Low-Pressure Iron and Steel Threaded Pipe Fittings

Use these fittings for low-pressure applications in noncorrosive environments.

Straight Connectors

Female

	Pressure Class	Material	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
BSPT Female



	1/4	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K132	00000


	3/8	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K133	0000
	1/2	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K134	0000
	3/4	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K135	0000
	1	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K136	0000
	1 1/4	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K137	00000
	1 1/2	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K138	00000
	2	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K139	00000
	2 1/2	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K14	00000

Straight Reducers

Female × Female

	Pipe Size
	(A)	(B)	Pressure Class	Material	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
BSPT Female × BSPT Female



		1/4	1/8	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K192	00000


		3/8	1/4	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K223	0000
		3/4	1/2	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K221	0000
		1	1/2	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K224	0000
		1	3/4	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K227	0000
		1 1/4	1/2	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K232	0000
		1 1/4	3/4	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K234	0000
		1 1/4	1	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K236	0000
		1 1/2	1/2	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K239	0000
		1 1/2	3/4	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K241	00000
		1 1/2	1	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K243	00000


		1 1/2	1 1/4	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K245	00000
		2	1/2	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K248	00000
		2	3/4	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K252	00000
		2	1	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K254	00000
		2	1 1/4	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K255	00000
		2	1 1/2	150	Iron	150 psi @ 72° F	150 psi @ 360° F	4778K256	00000

180° Bend Connectors

Image of Product. Front orientation. Pipe Traps. Low-Pressure Iron and Steel Threaded Pipe Fittings.

180° bend connectors are also known as U-bends.

	Material	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.	Certification	Shape		Each
NPT Female



	1/2	Iron	150 psi @ 72° F	150 psi @ 350° F	UL Listed	180° Bend	44605K563	000000


	3/4	Iron	150 psi @ 72° F	150 psi @ 350° F	UL Listed	180° Bend	44605K564	00000
	1	Iron	150 psi @ 72° F	150 psi @ 350° F	—	180° Bend	44605K565	00000
	1 1/4	Iron	150 psi @ 72° F	150 psi @ 350° F	UL Listed	180° Bend	44605K566	00000
	1 1/2	Iron	150 psi @ 72° F	150 psi @ 350° F	UL Listed	180° Bend	44605K567	000000
	2	Iron	150 psi @ 72° F	150 psi @ 350° F	UL Listed	180° Bend	44605K568	000000

Standard-Wall Aluminum Threaded Pipe Nipples and Pipe

Made of aluminum, this pipe is lightweight with good corrosion resistance. Also known as Schedule 40 pipe, it is for use in low-pressure applications.

Pipe Adapters—Fully Threaded

Male

Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.

Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.

	Pipe Size
	(A)	(B)	Lg.	Construction	Pipe Schedule	Material		Each
BSPT Male × NPT Male



		1/8	1/8	3/4"	Seamless	40	6061 Aluminum	2744K11	00000


		1/4	1/4	7/8"	Seamless	40	6061 Aluminum	2744K15	0000
		3/8	3/8	1"	Seamless	40	6061 Aluminum	2744K19	0000
		1/2	1/2	1 1/8"	Seamless	40	6061 Aluminum	2744K24	0000
		3/4	3/4	1 3/8"	Seamless	40	6061 Aluminum	2744K28	0000
		1	1	1 1/2"	Seamless	40	6061 Aluminum	2744K33	0000
		1 1/2	1 1/2	1 3/4"	Seamless	40	6061 Aluminum	2744K36	00000
		2	2	2"	Seamless	40	6061 Aluminum	2744K39	00000

Pipe Adapters—Threaded on Both Ends

Male

Seamless—Pipe has a smooth interior for unrestricted flow and is stronger than welded pipe.

	Lg.	Construction	Pipe Schedule	Material		Each
BSPT Male × NPT Male







				1/8 Pipe Size

				1 1/2"	Seamless	40	6061 Aluminum	2744K12	00000


				2"	Seamless	40	6061 Aluminum	2744K13	0000
				3"	Seamless	40	6061 Aluminum	2744K14	0000




						1/4 Pipe Size

						1 1/2"	Seamless	40	6061 Aluminum	2744K16	0000


						2"	Seamless	40	6061 Aluminum	2744K17	0000
						3"	Seamless	40	6061 Aluminum	2744K18	0000




								3/8 Pipe Size

								1 1/2"	Seamless	40	6061 Aluminum	2744K21	0000


								2"	Seamless	40	6061 Aluminum	2744K22	0000
								3"	Seamless	40	6061 Aluminum	2744K23	0000




										1/2 Pipe Size

										1 1/2"	Seamless	40	6061 Aluminum	2744K25	0000


										2"	Seamless	40	6061 Aluminum	2744K26	00000
										3"	Seamless	40	6061 Aluminum	2744K27	00000




												3/4 Pipe Size

												1 1/2"	Seamless	40	6061 Aluminum	2744K29	0000


												2"	Seamless	40	6061 Aluminum	2744K31	0000
												3"	Seamless	40	6061 Aluminum	2744K32	00000




														1 Pipe Size

2"														Seamless	40	6061 Aluminum	2744K34	00000


3"	Seamless													40	6061 Aluminum	2744K35	00000




		1 1/2 Pipe Size

		2"	Seamless											40	6061 Aluminum	2744K37	00000


		3"	Seamless											40	6061 Aluminum	2744K38	00000




				2 Pipe Size

				3"	Seamless									40	6061 Aluminum	2744K41	00000

Thick-Wall Iron and Steel Threaded Pipe Nipples and Pipe

Also known as Schedule 80, this pipe has thick walls for good strength in high-pressure applications.

Pipe—Threaded on Both Ends

Male

Welded—Pipe has a weld bead on the inside.

	Material		Each
BSPT Male







	1/2 Pipe Size

	1 1/2"	Welded	80	Steel	4073N111	000000




			3/4 Pipe Size

			1 1/2"	Welded	80	Steel	4073N112	00000




					1 Pipe Size

					6"	Welded	80	Steel	4073N136	00000




							2 Pipe Size

							2"	Welded	80	Steel	4073N119	00000

Pipe Adapters—Threaded on Both Ends

Male

Welded—Pipe has a weld bead on the inside.

	Material		Each
BSPT Male × NPT Male







	1/2 Pipe Size

	2"	Welded	80	Steel	4073N157	000000




			3/4 Pipe Size

			2"	Welded	80	Steel	4073N158	00000




					1 Pipe Size

					1 1/2"	Welded	80	Steel	4073N156	00000


					3"	Welded	80	Steel	4073N166	00000




							1 1/4 Pipe Size

							2"	Welded	80	Steel	4073N161	00000


							4"	Welded	80	Steel	4073N174	00000




									2 Pipe Size

									2"	Welded	80	Steel	4073N163	00000

Low-Pressure Galvanized Iron and Steel Threaded Pipe Fittings

The galvanized finish on these fittings provides fair corrosion resistance. Fittings are for use in low-pressure applications.

Straight Connectors

Female, Threaded

Fitting

Connection

	Pressure Class	Material	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
BSPT Female



	1/4	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K132	00000


	3/8	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K133	0000
	1/2	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K134	0000
	3/4	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K135	0000
	1	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K136	0000
	1 1/2	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K138	00000
	2	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K139	00000

Straight Reducers

Image of Product. Front orientation. Contains Annotated. Pipe and Fittings. Low-Pressure Galvanized Iron and Steel Threaded Pipe Fittings, Straight Reducers, Female, Threaded Fitting Connection.

Threaded Fitting

Connection, Female,

Female, Threaded

Fitting Connection

	Pipe Size
	(A)	(B)	Pressure Class	Material	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
BSPT Female × BSPT Female



		1/4	1/8	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K192	00000


		3/8	1/4	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K223	0000
		3/4	1/2	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K221	0000
		1	1/2	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K224	0000
		1	3/4	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K227	0000
		1 1/2	1/2	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K239	00000
		1 1/2	3/4	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K241	00000
		1 1/2	1	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K243	00000
		1 1/2	1 1/4	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K245	00000
		2	1/2	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K248	00000
		2	3/4	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K252	00000


		2	1	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K254	00000
		2	1 1/4	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K255	00000
		2	1 1/2	150	Galvanized Iron	150 psi @ 72° F	150 psi @ 360° F	4888K256	00000

180° Bend Connectors

Image of Product. Front orientation. Pipe Traps. Low-Pressure Galvanized Iron and Steel Threaded Pipe Fittings.

180° bend connectors are also known as U-bends.

	Material	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.	Certification	Shape		Each
NPT Female



	3/4	Galvanized Iron	150 psi @ 72° F	150 psi @ 350° F	UL Listed	180° Bend	4638K299	000000


	1	Galvanized Iron	150 psi @ 72° F	150 psi @ 350° F	UL Listed	180° Bend	4638K385	00000
	1 1/2	Galvanized Iron	150 psi @ 72° F	150 psi @ 350° F	UL Listed	180° Bend	4638K556	000000
	2	Galvanized Iron	150 psi @ 72° F	150 psi @ 350° F	UL Listed	180° Bend	4638K557	000000

Low-Pressure Stainless Steel Threaded Pipe Fittings

Use these fittings in a low-pressure pipe line.

Straight Connectors

304 Stainless Steel—Fittings hold up in humid, damp, and washdown environments but will corrode if exposed to salt water or chemicals.

316 Stainless Steel—Fittings are the most corrosion resistant. They stand up to wet environments, just like 304 stainless steel fittings, but unlike 304 stainless steel, they will not corrode from salt water, chlorine solutions, and chemicals.

					304 Stainless Steel			316 Stainless Steel
	Pipe Size	Pressure Class	Body Shape	Max. Steam Pressure @ Temp.	Max. Pressure @ Temp.		Each	Max. Pressure @ Temp.		Each
BSPT Female
Female


		1/8	150	—	150 psi @ 350° F	300 psi @ 72° F	4810T151	00000	150 psi @ 72° F	5273N111	000000


		1/4	150	—	150 psi @ 350° F	300 psi @ 72° F	4810T152	0000	150 psi @ 72° F	5273N112	00000
		3/8	150	—	150 psi @ 350° F	300 psi @ 72° F	4810T153	0000	150 psi @ 72° F	5273N113	00000
		1/2	150	—	150 psi @ 350° F	300 psi @ 72° F	4810T154	00000	150 psi @ 72° F	5273N114	00000
		3/4	150	—	150 psi @ 350° F	300 psi @ 72° F	4810T155	00000	150 psi @ 72° F	5273N115	00000
		1	150	—	150 psi @ 350° F	300 psi @ 72° F	4810T156	00000	150 psi @ 72° F	5273N116	00000
		1 1/4	150	—	150 psi @ 350° F	150 psi @ 72° F	4810T611	00000	150 psi @ 72° F	5273N117	00000
		1 1/2	150	—	150 psi @ 350° F	300 psi @ 72° F	4810T158	00000	150 psi @ 72° F	5273N118	00000
		2	150	—	150 psi @ 350° F	300 psi @ 72° F	4810T234	00000	150 psi @ 72° F	5273N119	00000


		BSPT Male
		Male


				1/8	150	Hex	150 psi @ 350° F	300 psi @ 72° F	4810T322	0000	300 psi @ 72° F	5273N121	0000


				1/4	150	Hex	150 psi @ 350° F	300 psi @ 72° F	4810T323	0000	300 psi @ 72° F	5273N122	00000
				3/8	150	Hex	150 psi @ 350° F	300 psi @ 72° F	4810T324	00000	300 psi @ 72° F	5273N123	00000
				1/2	150	Hex	150 psi @ 350° F	300 psi @ 72° F	4810T325	00000	300 psi @ 72° F	5273N124	00000
				3/4	150	Hex	150 psi @ 350° F	300 psi @ 72° F	4810T326	00000	300 psi @ 72° F	5273N125	00000
				1	150	Hex	150 psi @ 350° F	300 psi @ 72° F	4810T327	00000	300 psi @ 72° F	5273N126	00000
				1 1/4	150	Hex	150 psi @ 350° F	300 psi @ 72° F	4810T622	00000	300 psi @ 72° F	5273N127	00000
				1 1/2	150	Hex	150 psi @ 350° F	300 psi @ 72° F	4810T328	00000	300 psi @ 72° F	5273N128	00000
				2	150	Hex	150 psi @ 350° F	300 psi @ 72° F	4810T329	00000	300 psi @ 72° F	5273N129	00000

Straight Adapters

Threaded Fitting Connection—Threaded female x butt weld straight adapters are also known as half couplings.

304 Stainless Steel—Fittings hold up in humid, damp, and washdown environments but will corrode if exposed to salt water or chemicals.

	Pipe Size				304 Stainless Steel				316 Stainless Steel
	(A)	(B)	Pressure Class	Body Shape	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
NPT Female × BSPT Male
Female x Male


		1/16	1/16	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N126	000000


		1/8	1/8	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N127	00000
		1/4	1/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N128	00000
		3/8	3/8	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N129	00000
		1/2	1/2	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N131	00000
		3/4	3/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N132	00000
		1	1	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N133	00000


		BSPT Female × NPT Male
		Female x Male


				1/8	1/8	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N112	00000


				1/4	1/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N113	00000
				3/8	3/8	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N114	00000
				1/2	1/2	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N115	00000
				3/4	3/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N116	00000
				1	1	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N117	00000


				BSPT Female × Butt Weld
				Female × Butt Weld


						1/8	1/8	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T241	00000	—	—	———	0


						1/4	1/4	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T242	0000	—	—	———	0
						3/8	3/8	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T243	0000	—	—	———	0
						1/2	1/2	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T244	0000	—	—	———	0
						3/4	3/4	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T245	0000	—	—	———	0
						1	1	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T246	00000	—	—	———	0
						1 1/2	1 1/2	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T247	00000	—	—	———	0
						2	2	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T248	00000	—	—	———	0


						BSPT Male × NPT Male
						Male × Male


								1/8	1/8	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T221	0000	300 psi @ 72° F	150 psi @ 350° F	5273N141	0000


								1/4	1/4	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T222	00000	300 psi @ 72° F	150 psi @ 350° F	5273N142	00000
								3/8	3/8	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T223	00000	300 psi @ 72° F	150 psi @ 350° F	5273N143	00000
								1/2	1/2	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T224	00000	300 psi @ 72° F	150 psi @ 350° F	5273N144	00000
								3/4	3/4	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T225	00000	300 psi @ 72° F	150 psi @ 350° F	5273N145	00000
								1	1	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T226	00000	300 psi @ 72° F	150 psi @ 350° F	5273N146	00000
								1 1/4	1 1/4	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T644	00000	300 psi @ 72° F	150 psi @ 350° F	5273N147	00000
								1 1/2	1 1/2	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T228	00000	300 psi @ 72° F	150 psi @ 350° F	5273N148	00000
								2	2	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T239	00000	300 psi @ 72° F	150 psi @ 350° F	5273N149	00000

Straight Adapters with Gasket

Male x Male

Fluoroelastomer—These gaskets resist a wide range of chemicals, including benzene, butyl alcohol, and ethylene glycol.

	Pipe Size					316 Stainless Steel
	(A)	(B)	Pressure Class	Body Shape	Gasket Material	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
BSPP Male × BSPT Male



		3/8	3/8	150	Hex	EPDM	507 psi @ 72° F	507 psi @ 350° F	1456N423	000000


		3/8	3/8	150	Hex	Fluoroelastomer	507 psi @ 72° F	507 psi @ 350° F	1456N434	00000
		1/2	1/2	150	Hex	EPDM	507 psi @ 72° F	507 psi @ 350° F	1456N424	00000
		1/2	1/2	150	Hex	Fluoroelastomer	507 psi @ 72° F	507 psi @ 350° F	1456N435	00000
		3/4	3/4	150	Hex	Fluoroelastomer	507 psi @ 72° F	507 psi @ 350° F	1456N436	00000

Straight Reducing Adapters

304 Stainless Steel—Fittings hold up in humid, damp, and washdown environments but will corrode if exposed to salt water or chemicals.

	Pipe Size				304 Stainless Steel				316 Stainless Steel
	(A)	(B)	Pressure Class	Body Shape	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
NPT Female × BSPT Male
Female × Male


		1/16	1/8	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N235	000000


		1/8	1/16	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N242	00000
		1/8	1/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N243	00000
		1/8	3/8	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N244	00000
		1/4	1/16	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N248	00000
		1/4	1/8	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N249	00000
		1/4	3/8	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N251	00000
		1/4	1/2	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N252	00000
		1/4	3/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N253	00000
		3/8	1/8	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N256	00000
		3/8	1/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N257	00000


		3/8	1/2	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N258	00000
		1/2	1/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N264	00000
		1/2	3/8	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N265	00000
		1/2	3/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N266	00000
		1/2	1	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N267	00000
		3/4	3/8	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N272	00000
		3/4	1	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N274	00000
		1	1/2	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N279	00000
		1	3/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N281	00000


		BSPT Female × NPT Male
		Female × Male


				1/8	1/16	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N148	00000


				1/8	1/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N149	00000
				1/4	1/8	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N156	00000
				1/4	1/2	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N158	00000
				3/8	1/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N164	00000
				3/8	1/2	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N165	00000
				3/8	3/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N166	00000
				1/2	1/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N171	00000
				1/2	3/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N173	00000
				3/4	1/2	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N179	00000
				1	3/4	150	Hex	—	—	———	0	500 psi @ 72° F	100 psi @ 350° F	1456N187	00000


				BSPT Male × NPT Male
				Male × Male


						1/4	1/8	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T361	00000	300 psi @ 72° F	150 psi @ 350° F	5273N151	00000


						3/8	1/8	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T362	00000	300 psi @ 72° F	150 psi @ 350° F	5273N152	00000
						3/8	1/4	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T363	00000	300 psi @ 72° F	150 psi @ 350° F	5273N153	00000
						1/2	1/8	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T364	00000	300 psi @ 72° F	150 psi @ 350° F	5273N154	00000
						1/2	1/4	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T365	00000	300 psi @ 72° F	150 psi @ 350° F	5273N155	00000
						1/2	3/8	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T366	00000	300 psi @ 72° F	150 psi @ 350° F	5273N156	00000
						3/4	1/4	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T367	00000	300 psi @ 72° F	150 psi @ 350° F	5273N157	00000
						3/4	3/8	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T368	00000	300 psi @ 72° F	150 psi @ 350° F	5273N158	00000
						1	3/8	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T369	00000	300 psi @ 72° F	150 psi @ 350° F	5273N159	00000
						1	1/2	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T371	00000	300 psi @ 72° F	150 psi @ 350° F	5273N161	00000
1						3/4	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T372	00000	300 psi @ 72° F	150 psi @ 350° F	5273N162	00000


1 1/4	3/4					150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T373	00000	300 psi @ 72° F	150 psi @ 350° F	5273N163	00000
1 1/4	1					150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T374	00000	300 psi @ 72° F	150 psi @ 350° F	5273N164	00000
1 1/2	3/4					150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T375	00000	300 psi @ 72° F	150 psi @ 350° F	5273N165	00000
1 1/2	1					150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T376	00000	300 psi @ 72° F	150 psi @ 350° F	5273N166	00000
1 1/2	1 1/4					150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T377	00000	300 psi @ 72° F	150 psi @ 350° F	5273N167	00000
2	1					150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T378	00000	300 psi @ 72° F	150 psi @ 350° F	5273N168	00000
2	1 1/4					150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T379	00000	300 psi @ 72° F	150 psi @ 350° F	5273N169	00000
2	1 1/2					150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T381	00000	300 psi @ 72° F	150 psi @ 350° F	5273N171	00000

Straight Reducers

304 Stainless Steel—Fittings hold up in humid, damp, and washdown environments but will corrode if exposed to salt water or chemicals.

	Pipe Size				304 Stainless Steel				316 Stainless Steel
	(A)	(B)	Pressure Class	Body Shape	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
BSPT Female × BSPT Female
Female × Female


		1/4	1/8	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T211	00000	150 psi @ 72° F	150 psi @ 350° F	5273N194	000000


		3/8	1/8	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T258	00000	150 psi @ 72° F	150 psi @ 350° F	5273N195	00000
		3/8	1/4	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T212	00000	150 psi @ 72° F	150 psi @ 350° F	5273N196	00000
		1/2	1/8	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T259	00000	150 psi @ 72° F	150 psi @ 350° F	5273N197	00000
		1/2	1/4	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T213	00000	150 psi @ 72° F	150 psi @ 350° F	5273N198	00000
		1/2	3/8	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T214	00000	150 psi @ 72° F	150 psi @ 350° F	5273N199	00000
		3/4	1/4	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T261	00000	150 psi @ 72° F	150 psi @ 350° F	5273N211	00000
		3/4	3/8	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T262	00000	150 psi @ 72° F	150 psi @ 350° F	5273N212	00000
		3/4	1/2	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T215	00000	—	—	———	0
		1	1/4	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T263	00000	150 psi @ 72° F	150 psi @ 350° F	5273N213	00000
		1	3/8	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T264	00000	150 psi @ 72° F	150 psi @ 350° F	5273N214	00000


		1	1/2	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T265	00000	150 psi @ 72° F	150 psi @ 350° F	5273N215	00000
		1	3/4	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T216	00000	150 psi @ 72° F	150 psi @ 350° F	5273N216	00000
		1 1/4	3/4	150	—	150 psi @ 72° F	150 psi @ 350° F	5273N217	00000	—	—	———	0
		1 1/4	1	150	—	—	—	———	0	150 psi @ 72° F	150 psi @ 350° F	5273N218	00000
		1 1/2	3/4	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T266	00000	150 psi @ 72° F	150 psi @ 350° F	5273N219	00000
		1 1/2	1	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T267	00000	150 psi @ 72° F	150 psi @ 350° F	5273N221	00000
		1 1/2	1 1/4	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T218	00000	150 psi @ 72° F	150 psi @ 350° F	5273N222	00000
		2	1	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T268	00000	150 psi @ 72° F	150 psi @ 350° F	5273N223	00000
		2	1 1/2	150	—	300 psi @ 72° F	150 psi @ 350° F	4810T269	00000	150 psi @ 72° F	150 psi @ 350° F	5273N224	00000


		BSPT Male × BSPT Male
		Male × Male


				1/4	1/8	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T339	0000	—	—	———	0


				3/8	1/8	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T341	00000	—	—	———	0
				3/8	1/4	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T342	00000	—	—	———	0
				1/2	1/8	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T343	00000	—	—	———	0
				1/2	1/4	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T344	00000	—	—	———	0
				1/2	3/8	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T345	00000	—	—	———	0
				3/4	1/4	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T346	00000	—	—	———	0
				3/4	3/8	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T347	00000	—	—	———	0
				1	3/8	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T348	00000	—	—	———	0
				1	1/2	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T349	00000	—	—	———	0
				1	3/4	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T351	00000	—	—	———	0


				1 1/4	3/4	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T352	00000	—	—	———	0
				1 1/4	1	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T353	00000	—	—	———	0
				1 1/2	1	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T355	00000	—	—	———	0
				1 1/2	1 1/4	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T356	00000	—	—	———	0
				2	1	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T357	00000	—	—	———	0
				2	1 1/2	150	Hex	300 psi @ 72° F	150 psi @ 350° F	4810T359	00000	—	—	———	0

Locknuts

NPSL Thread—NPSL (National Pipe Straight Locknut) threads are compatible with NPT threads.

DIN 431—Locknuts that meet DIN 431 comply with international standards for pipe fitting locknut dimensions.

					304 Stainless Steel		316 Stainless Steel
	Pipe Size	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.	Specs. Met		Each		Each
NPSL Female



		1/8	300 psi @ 72° F	150 psi @ 350° F	—	4464K581	00000	4452K671	00000


		1/4	300 psi @ 72° F	150 psi @ 350° F	—	4464K582	0000	4452K672	0000
		3/8	300 psi @ 72° F	150 psi @ 350° F	—	4464K583	00000	4452K673	00000
		1/2	300 psi @ 72° F	150 psi @ 350° F	—	4464K584	00000	4452K674	00000
		3/4	300 psi @ 72° F	150 psi @ 350° F	—	4464K585	00000	4452K675	00000
		1	300 psi @ 72° F	150 psi @ 350° F	—	4464K586	00000	4452K676	00000
		1 1/4	300 psi @ 72° F	150 psi @ 350° F	—	4464K587	00000	4452K677	00000
		1 1/2	300 psi @ 72° F	150 psi @ 350° F	—	4464K588	00000	4452K678	00000
		2	300 psi @ 72° F	150 psi @ 350° F	—	4464K589	00000	4452K679	00000


		BSPP Female



				1/8	Not Rated	Not Rated	DIN 431	9027N101	0000	———	0


				1/4	Not Rated	Not Rated	DIN 431	9027N102	0000	———	0
				3/8	Not Rated	Not Rated	DIN 431	9027N103	0000	———	0
				1/2	Not Rated	Not Rated	DIN 431	9027N104	0000	———	0
				3/4	Not Rated	Not Rated	DIN 431	9027N106	0000	———	0
				1	Not Rated	Not Rated	DIN 431	9027N107	00000	———	0

High-Pressure Stainless Steel Threaded Pipe Fittings

Use these heavy duty fittings in high-pressure flow applications.

Straight Connectors

Male

				316 Stainless Steel
	Pipe Size	Dash Size	Body Shape	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
BSPT Male



		1/8	02	Hex	2,000 psi @ 72° F	Not Rated	4443K801	000000


		1/8	02	Hex	2,900 psi @ 72° F	—	4822T239	00000
		1/4	04	Hex	2,000 psi @ 72° F	Not Rated	4443K802	00000
		1/4	04	Hex	2,900 psi @ 72° F	—	4822T241	00000
		3/8	06	Hex	2,000 psi @ 72° F	Not Rated	4443K803	00000
		3/8	06	Hex	2,900 psi @ 72° F	—	4822T242	00000
		1/2	08	Hex	2,000 psi @ 72° F	Not Rated	4443K804	00000
		1/2	08	Hex	2,900 psi @ 72° F	—	4822T243	00000
		3/4	12	Hex	2,000 psi @ 72° F	Not Rated	4443K805	00000
		3/4	12	Hex	2,900 psi @ 72° F	—	4822T244	00000
		1	16	Hex	2,900 psi @ 72° F	—	4822T245	00000


		1 1/4	20	Hex	2,900 psi @ 72° F	—	4822T246	000000
		1 1/2	24	Hex	2,900 psi @ 72° F	—	4822T247	000000

Straight Adapters with Gasket

Male x Male

	Pipe Size		Dash Size				316 Stainless Steel
	(A)	(B)	(A)	(B)	Body Shape	Gasket Material	Max. Pressure @ Temp.		Each
BSPP Male × BSPT Male



		1/8	1/8	02	02	Hex	Buna-N	2,900 psi @ 72° F	4822T125	000000


		1/4	1/4	04	04	Hex	Buna-N	2,900 psi @ 72° F	4822T128	00000
		3/8	3/8	06	06	Hex	Buna-N	2,900 psi @ 72° F	4822T134	00000
		1/2	1/2	08	08	Hex	Buna-N	2,900 psi @ 72° F	4822T139	00000
		3/4	3/4	12	12	Hex	Buna-N	2,900 psi @ 72° F	4822T146	00000
		1	1	16	16	Hex	Buna-N	2,900 psi @ 72° F	4822T151	00000

Straight Reducing Adapters

Female x Male

	Pipe Size		Dash Size			316 Stainless Steel
	(A)	(B)	(A)	(B)	Body Shape	Max. Pressure @ Temp.		Each
BSPP Female × BSPT Male



		3/4	1 1/4	12	20	Hex	2,500 psi @ 72° F	4822T319	000000


		1	1 1/4	16	20	Hex	2,500 psi @ 72° F	4822T321	00000
		1	1 1/2	16	24	Hex	2,000 psi @ 72° F	4822T323	00000
		1 1/4	1 1/2	20	24	Hex	2,000 psi @ 72° F	4822T324	00000

Straight Reducing Adapters with Gasket

Male x Male

	Pipe Size		Dash Size				316 Stainless Steel
	(A)	(B)	(A)	(B)	Body Shape	Gasket Material	Max. Pressure @ Temp.		Each
BSPT Male × BSPP Male



		1/2	3/8	08	06	Hex	Buna-N	2,900 psi @ 72° F	4822T135	000000


		BSPP Male × BSPT Male



				1/4	1/8	04	02	Hex	Buna-N	2,900 psi @ 72° F	4822T127	00000


				3/8	1/4	06	04	Hex	Buna-N	2,900 psi @ 72° F	4822T133	00000
				3/4	1/2	12	08	Hex	Buna-N	2,900 psi @ 72° F	4822T145	00000

Straight Reducers

Female x Male

Male x Male

	Pipe Size		Dash Size			316 Stainless Steel
	(A)	(B)	(A)	(B)	Body Shape	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
BSPT Male × BSPT Male



		1/4	1/8	04	02	Hex	2,000 psi @ 72° F	Not Rated	4443K816	000000


		3/8	1/8	06	02	Hex	2,000 psi @ 72° F	Not Rated	4443K817	00000
		3/8	1/4	06	04	Hex	2,000 psi @ 72° F	Not Rated	4443K818	00000
		3/8	1/4	06	04	Hex	2,900 psi @ 72° F	—	4822T252	00000
		1/2	1/4	08	04	Hex	2,000 psi @ 72° F	Not Rated	4443K819	00000
		1/2	3/8	08	06	Hex	2,000 psi @ 72° F	Not Rated	4443K821	00000
		1/2	3/8	08	06	Hex	2,900 psi @ 72° F	—	4822T254	00000
		3/4	1/2	12	08	Hex	2,000 psi @ 72° F	Not Rated	4443K822	00000
		3/4	1/2	12	08	Hex	2,900 psi @ 72° F	—	4822T257	00000


		BSPP Female × BSPT Male



				1/4	1/8	04	02	Hex	2,000 psi @ 72° F	Not Rated	4443K823	00000


				3/8	1/4	06	04	Hex	2,000 psi @ 72° F	Not Rated	4443K824	00000
				1/2	1/4	08	04	Hex	2,000 psi @ 72° F	Not Rated	4443K825	00000
				1/2	3/8	08	06	Hex	2,000 psi @ 72° F	Not Rated	4443K826	00000
				3/4	1/2	12	08	Hex	2,000 psi @ 72° F	Not Rated	4443K827	00000

Replacement Washers

	ID, mm	OD, mm	Thk., mm		Each
For BSPP Male



	1/8	8.56	15.88	2	4822T401	00000


	1/4	11.45	20.57	2.03	4822T402	0000
	3/8	14.96	23.8	2	4822T403	0000
	1/2	18.64	28.58	2.5	4822T404	0000
	3/4	24.13	34.93	2.5	4822T406	0000
	1	30.3	42.8	3.2	4822T407	00000

Standard-Wall Plastic Pipe Fittings for Water

Connect these fittings to Schedule 40 plastic pipe–they are the industry standard for residential and commercial low-pressure plumbing and water supply applications. They are plastic for good corrosion resistance.

To prevent leaks in threaded connections, apply a sealant to the male threads. Threaded connections can be taken apart as needed for maintenance and repair. For metal threads, use PTFE tape. For plastic threads, apply a non-hardening, plastic-compatible sealant. Tape or sealants with PTFE are not recommended for plastic-to-plastic connections. When making a threaded connection be careful not to overtighten the threads. To prevent cracks and leaks, finger tighten the fitting, then wrench-tighten one to two turns.

Warning: Never use plastic pipe fittings, flanges, and pipe with compressed air or gas.

Note: For fittings that are not rated for pressure, you can use the pressure rating of the plastic pipe as a reference. Threaded fittings are limited to 50% of the rated pressure of the pipe.

Straight Adapters


Cement Socket Female × NPT Female	Cement Socket Female × GHT Female	Cement Socket Female × BSPT Female

Cement Socket Female × NPT Male	Cement Socket Female × BSPT Male	BSPT Male × BSPT Female

Cement-Socket Fitting Connection—Attach socket-connect ends to unthreaded pipe or another socket-connect fitting with a PVC primer and cement (also known as solvent weld).

NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.

	Pipe Size
	(A)	(B)	Pipe Schedule	Body Shape	Material	Color	Max. Pressure @ Temp.	Food Industry Std.		Each
BSPT Male × BSPT Female



		3/4	3/4	40	Hex	PVC	White	240 psi @ 72° F	NSF/ANSI 61	4211N223	00000


		1	1	40	Hex	PVC	White	225 psi @ 72° F	NSF/ANSI 61	4211N224	0000


		Cement Socket Female × BSPT Female



				1	1	40	Round	PVC	White	Not Rated	NSF/ANSI 61	4654N23	0000


				1 1/4	1 1/4	40	Round	PVC	White	Not Rated	NSF/ANSI 61	4654N24	0000
				1 1/2	1 1/2	40	Round	PVC	White	Not Rated	NSF/ANSI 61	4654N25	0000
				2	2	40	Round	PVC	White	140 psi @ 72° F	NSF/ANSI 61	4211N225	0000


				Cement Socket Female × BSPT Male



						1/2	1/2	40	Hex	PVC	White	Not Rated	NSF/ANSI 61	4654N27	0000


						3/4	3/4	40	Hex	PVC	White	Not Rated	NSF/ANSI 61	4654N28	0000
						1	1	40	Hex	PVC	White	Not Rated	NSF/ANSI 61	4654N29	0000
						1 1/4	1 1/4	40	Hex	PVC	White	Not Rated	NSF/ANSI 61	4654N31	0000
						1 1/2	1 1/2	40	Hex	PVC	White	Not Rated	NSF/ANSI 61	4654N32	0000
						2	2	40	Hex	PVC	White	140 psi @ 72° F	NSF/ANSI 61	4211N226	0000
						3	3	40	Hex	PVC	White	130 psi @ 72° F	NSF/ANSI 61	4211N227	00000

CPVC Pipe Fittings for Chemicals

Made of CPVC, these fittings withstand salt solutions, acids, and other harsh substances. They have thick, strong walls to handle heavy duty industrial plumbing and water supply applications, such as water processing and wastewater treatment. These fittings are comparable to Corzan. Some meet ASTM D1784 specifications and testing requirements for material quality.

Warning: Never use plastic pipe fittings, flanges, and pipe with compressed air or gas.

Straight Adapters

Cement Socket

Female × NPT Male

Cement-Socket Fitting Connection—Attach socket-connect ends to unthreaded pipe or another socket-connect fitting with a CPVC primer and cement (also known as solvent weld).

	Pipe Size (B)	Body Shape	Material	Color	Max. Pressure @ Temp.		Each
Cement Socket Female × BSPT Male



	20	3/4	Hex	CPVC	Light Gray	250 psi @ 72° F	4102N134	000000


	25	1	Hex	CPVC	Light Gray	250 psi @ 72° F	4102N135	00000

Pipe Cement

Straight Adapters with Collar

Back

Front

Fittings with collar have a stainless steel reinforcement on the female threads to prevent the threads from cracking.

Cement-Socket Fitting Connection—Attach socket-connect ends to unthreaded pipe or another socket-connect fitting with a CPVC primer and cement (also known as solvent weld).

	Pipe Size (B)	Body Shape	Material	Color	Max. Pressure @ Temp.		Each
Cement Socket Female × BSPT Female



	20	1/2	Hex	CPVC	Light Gray	230 psi @ 72° F	4102N126	000000


	25	3/4	Hex	CPVC	Light Gray	230 psi @ 72° F	4102N127	00000
	32	1	Hex	CPVC	Light Gray	230 psi @ 72° F	4102N128	00000
	50	1 1/2	Hex	CPVC	Light Gray	230 psi @ 72° F	4102N131	00000
	63	2	Hex	CPVC	Light Gray	230 psi @ 72° F	4102N132	00000

Pipe Cement

Thread Sealant

Applicator-Top Can

Sealants cannot be sold to Colorado, Connecticut, District of Columbia, Delaware, Illinois, Indiana, Massachusetts, Maryland, Maine, Michigan, New Hampshire, New Jersey, Northern Virginia, New York, Ohio, Pennsylvania, Rhode Island, or Utah due to local VOC (Volatile Organic Compounds) regulations.

Container
Size, fl. oz.	Type	Temp. Range, ° F		Each
8	Applicator-Top Can	-100 to 600	4586K9	000000

Extreme-Pressure Iron and Steel Threaded Pipe Fittings

The strongest steel fittings we offer, these can withstand extreme-pressure applications.

Note: The maximum pressure listed for Class 6000 fittings is for conditions where there are no sudden changes in pressure or velocity. Please refer to ASME B16.11 to determine the specific maximum operating pressure for your application.

Straight Connectors

Male

Zinc-Plated Steel—Zinc-plated steel fittings have better corrosion resistance than plain steel fittings.

	Dash Size	Body Shape	Material	Max. Pressure @ Temp.		Each
BSPT Male



	1/8	02	Hex	Zinc-Plated Steel	5,100 psi @ 72° F	4936K511	000000


	1/4	04	Hex	Zinc-Plated Steel	6,500 psi @ 72° F	4936K513	00000
	3/8	06	Hex	Zinc-Plated Steel	5,500 psi @ 72° F	4936K516	00000
	1/2	08	Hex	Zinc-Plated Steel	4,500 psi @ 72° F	4936K521	00000
	3/4	12	Hex	Zinc-Plated Steel	3,500 psi @ 72° F	4936K531	00000
	1	16	Hex	Zinc-Plated Steel	3,000 psi @ 72° F	4936K538	00000

Straight Adapters

Female x Male

Male x Male

Zinc-Plated Steel—Zinc-plated steel fittings have better corrosion resistance than plain steel fittings.

	Pipe Size		Dash Size
	(A)	(B)	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.		Each
NPT Female × BSPT Male



		1/8	1/8	02	02	Hex	Zinc-Plated Steel	3,500 psi @ 72° F	4936K408	00000


		1/4	1/4	04	04	Hex	Zinc-Plated Steel	3,500 psi @ 72° F	4936K148	00000
		3/8	3/8	06	06	Hex	Zinc-Plated Steel	3,500 psi @ 72° F	4936K149	00000
		1/2	1/2	08	08	Hex	Zinc-Plated Steel	3,500 psi @ 72° F	4936K151	00000
		3/4	3/4	12	12	Hex	Zinc-Plated Steel	3,500 psi @ 72° F	4936K152	00000
		1	1	16	16	Hex	Zinc-Plated Steel	3,500 psi @ 72° F	4936K407	00000


		BSPT Male × NPT Male



				1/8	1/8	02	02	Hex	Zinc-Plated Steel	5,100 psi @ 72° F	4936K611	00000


				1/4	1/4	04	04	Hex	Zinc-Plated Steel	6,500 psi @ 72° F	4936K713	00000
				3/8	3/8	06	06	Hex	Zinc-Plated Steel	5,500 psi @ 72° F	4936K716	00000
				1/2	1/2	08	08	Hex	Zinc-Plated Steel	4,500 psi @ 72° F	4936K721	00000
				3/4	3/4	12	12	Hex	Zinc-Plated Steel	3,500 psi @ 72° F	4936K731	00000
				1	1	16	16	Hex	Zinc-Plated Steel	3,000 psi @ 72° F	4936K738	00000


				BSPP Female × BSPT Male



						1/4	1/4	04	04	Hex	Zinc-Plated Steel	6,000 psi @ 72° F	4936K937	00000


						3/8	3/8	06	06	Hex	Zinc-Plated Steel	5,500 psi @ 72° F	4936K939	00000
						1/2	1/2	08	08	Hex	Zinc-Plated Steel	4,500 psi @ 72° F	4936K941	00000
						1	1	16	16	Hex	Zinc-Plated Steel	3,000 psi @ 72° F	4936K945	00000

Straight Reducing Adapters

Female x Male

Male x Male

Zinc-Plated Steel—Zinc-plated steel fittings have better corrosion resistance than plain steel fittings.

	Pipe Size		Dash Size
	(A)	(B)	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.		Each
NPT Female × BSPT Male



		1/8	1/4	02	04	Hex	Zinc-Plated Steel	6,500 psi @ 72° F	4936K615	000000


		1/8	3/8	02	06	Hex	Zinc-Plated Steel	5,500 psi @ 72° F	4936K811	00000
		1/4	1/8	04	02	Hex	Zinc-Plated Steel	5,000 psi @ 72° F	4936K799	00000
		1/4	3/8	04	06	Hex	Zinc-Plated Steel	5,500 psi @ 72° F	4936K12	00000
		1/4	1/2	04	08	Hex	Zinc-Plated Steel	4,500 psi @ 72° F	4936K442	00000
		1/4	3/4	04	12	Hex	Zinc-Plated Steel	3,500 psi @ 72° F	4936K13	00000
		1/4	1	04	16	Hex	Zinc-Plated Steel	3,000 psi @ 72° F	4936K813	00000
		3/8	1/4	06	04	Hex	Zinc-Plated Steel	5,500 psi @ 72° F	4936K16	00000
		3/8	3/4	06	12	Hex	Zinc-Plated Steel	3,500 psi @ 72° F	4936K812	00000
		1/2	3/4	08	12	Hex	Zinc-Plated Steel	3,500 psi @ 72° F	4936K444	00000
		3/4	1	12	16	Hex	Zinc-Plated Steel	3,000 psi @ 72° F	4936K445	00000


		BSPT Male × NPT Male



				1/4	1/8	04	02	Hex	Zinc-Plated Steel	6,500 psi @ 72° F	4936K612	00000


				3/8	1/4	06	04	Hex	Zinc-Plated Steel	5,500 psi @ 72° F	4936K715	00000


				BSPP Female × BSPT Male



						1/8	1/4	02	04	Hex	Zinc-Plated Steel	6,000 psi @ 72° F	4936K936	00000


						1/4	3/8	04	06	Hex	Zinc-Plated Steel	5,500 psi @ 72° F	4936K938	00000
						1/2	3/4	08	12	Hex	Zinc-Plated Steel	3,500 psi @ 72° F	4936K942	00000
						3/4	1	12	16	Hex	Zinc-Plated Steel	3,000 psi @ 72° F	4936K944	00000

Straight Reducers

Male

Zinc-Plated Steel—Zinc-plated steel fittings have better corrosion resistance than plain steel fittings.

	Pipe Size		Dash Size
	(A)	(B)	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.		Each
BSPT Male × BSPT Male



		1/4	1/8	04	02	Hex	Zinc-Plated Steel	5,100 psi @ 72° F	4936K512	000000


		3/8	1/4	06	04	Hex	Zinc-Plated Steel	5,500 psi @ 72° F	4936K515	00000
		1/2	1/4	08	04	Hex	Zinc-Plated Steel	4,500 psi @ 72° F	4936K518	00000
		1/2	3/8	08	06	Hex	Zinc-Plated Steel	4,500 psi @ 72° F	4936K519	00000
		3/4	1/2	12	08	Hex	Zinc-Plated Steel	3,500 psi @ 72° F	4936K528	00000
		1	3/4	16	12	Hex	Zinc-Plated Steel	3,000 psi @ 72° F	4936K537	00000

Extreme-Pressure Stainless Steel Threaded Pipe Fittings

With the strength to handle extreme pressures, these fittings can be used to connect equipment in hydraulic fluid lines.

Straight Adapters

Female x Male

Male x Male

UN/UNF (SAE Straight) Thread—Also known as O-ring boss threads.

	Pipe Size			Dash Size			316 Stainless Steel
	(A)	(B)	Thread Size (A)	(A)	(B)	Body Shape	Max. Pressure @ Temp.		Each
NPT Male × BSPT Male



		1/4	1/4	—	04	04	Hex	6,000 psi @ 72° F	4822T234	000000


		3/8	3/8	—	06	06	Hex	5,500 psi @ 72° F	4822T235	00000
		1/2	1/2	—	08	08	Hex	4,500 psi @ 72° F	4822T236	00000
		3/4	3/4	—	12	12	Hex	3,500 psi @ 72° F	4822T237	00000
		1	1	—	16	16	Hex	3,000 psi @ 72° F	4822T238	00000


		UN/UNF (SAE Straight) Female × BSPT Male



				—	1/8	7/16"-20	04	02	Hex	6,000 psi @ 72° F	51205K822	00000


				—	1/8	1/2"-20	05	02	Hex	6,000 psi @ 72° F	51205K823	00000
				—	3/8	3/4"-16	08	06	Hex	5,000 psi @ 72° F	51205K825	00000
				—	1/2	7/8"-14	10	08	Hex	4,500 psi @ 72° F	51205K826	00000
				—	3/4	1 1/16"-12	12	12	Hex	4,500 psi @ 72° F	51205K827	000000

Straight Reducing Adapters

Female x Male

	Pipe Size		Dash Size			316 Stainless Steel
	(A)	(B)	(A)	(B)	Body Shape	Max. Pressure @ Temp.		Each
BSPP Female × BSPT Male



		1/8	1/4	02	04	Hex	3,000 psi @ 72° F	4822T307	000000


		1/8	3/8	02	06	Hex	3,000 psi @ 72° F	4822T308	00000
		1/4	3/8	04	06	Hex	3,000 psi @ 72° F	4822T309	00000
		1/4	1/2	04	08	Hex	3,000 psi @ 72° F	4822T311	00000
		1/4	3/4	04	12	Hex	3,000 psi @ 72° F	4822T313	00000
		3/8	1/2	06	08	Hex	3,000 psi @ 72° F	4822T312	00000
		1/2	3/4	08	12	Hex	3,000 psi @ 72° F	4822T315	00000
		1/2	1	08	16	Hex	3,000 psi @ 72° F	4822T317	00000
		3/4	1	12	16	Hex	3,000 psi @ 72° F	4822T318	00000

Locknuts

					303 Stainless Steel
	Pipe Size	Dash Size	Gasket Material	Max. Pressure @ Temp.		Each
NPT Female



		1/4	04	PTFE	10,000 psi @ 72° F	5530K38	000000


		3/8	06	PTFE	10,000 psi @ 72° F	5530K39	00000
		1/2	08	PTFE	10,000 psi @ 72° F	5530K44	00000
		3/4	12	PTFE	5,000 psi @ 72° F	5530K45	000000
		1	16	PTFE	5,000 psi @ 72° F	5530K46	000000

High-Pressure Brass and Bronze Threaded Pipe Fittings

High pressures are no problem for these heavy-duty fittings. They are brass for good corrosion resistance.

Straight Connectors

Male

Nickel-Plated Brass—Nickel-plated brass pipe provides better corrosion resistance than unplated brass.

	Body Shape	Material	Max. Pressure @ Temp.		Each
BSPT Male



	1/8	Hex	Brass	1,000 psi @ 72° F	50785K237	00000


	1/8	Hex	Nickel-Plated Brass	2,900 psi @ 72° F	4860K631	0000
	1/4	Hex	Brass	1,000 psi @ 72° F	50785K277	0000
	1/4	Hex	Nickel-Plated Brass	870 psi @ 72° F	9151K688	0000
	1/4	Hex	Nickel-Plated Brass	2,100 psi @ 72° F	4860K633	0000
	3/8	Hex	Brass	1,000 psi @ 72° F	50785K314	0000
	3/8	Hex	Nickel-Plated Brass	870 psi @ 72° F	9151K689	0000
	3/8	Hex	Nickel-Plated Brass	1,400 psi @ 72° F	4860K636	0000
	1/2	Hex	Brass	1,000 psi @ 72° F	50785K33	00000
	1/2	Hex	Nickel-Plated Brass	1,400 psi @ 72° F	4860K639	00000
	3/4	Hex	Brass	1,000 psi @ 72° F	50785K368	00000


	1	Hex	Brass	1,000 psi @ 72° F	50785K385	00000

Straight Adapters

NPTF Thread—NPTF (Dryseal) threads are compatible with NPT threads.

Nickel-Plated Brass—Nickel-plated brass pipe provides better corrosion resistance than unplated brass.

	Pipe Size
	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.		Each
NPT Female × BSPT Male
Female x Male


		1/8	1/8	Hex	Brass	2,900 psi @ 72° F	4860K141	00000


		1/4	1/4	Hex	Brass	2,100 psi @ 72° F	4860K142	00000
		3/8	3/8	Hex	Brass	1,400 psi @ 72° F	4860K143	00000
		1/2	1/2	Hex	Brass	1,400 psi @ 72° F	4860K144	00000
		3/4	3/4	Hex	Brass	1,700 psi @ 72° F	4860K145	00000


		NPTF Female × BSPT Male
		Female x Male


				1/8	1/8	Hex	Brass	1,000 psi @ 72° F	50785K827	0000


				1/4	1/4	Hex	Brass	1,000 psi @ 72° F	50785K829	00000
				3/8	3/8	Hex	Brass	1,000 psi @ 72° F	50785K832	00000
				1/2	1/2	Hex	Brass	1,000 psi @ 72° F	50785K839	00000


				BSPT Female × BSPT Male
				Female x Male


						1/8	1/8	Hex	Nickel-Plated Brass	2,170 psi @ 72° F	9151K127	0000


						1/4	1/4	Hex	Nickel-Plated Brass	1,450 psi @ 72° F	9151K383	0000
						3/8	3/8	Hex	Nickel-Plated Brass	1,080 psi @ 72° F	9151K134	0000
						1/2	1/2	Hex	Nickel-Plated Brass	725 psi @ 72° F	9151K136	0000


						BSPT Male × NPT Male
						Male x Male


								1/8	1/8	Hex	Brass	1,000 psi @ 72° F	50785K238	0000


								1/8	1/8	Hex	Brass	2,900 psi @ 72° F	4860K611	0000
								1/4	1/4	Hex	Brass	1,000 psi @ 72° F	50785K946	00000
								1/4	1/4	Hex	Brass	2,100 psi @ 72° F	4860K612	00000
								3/8	3/8	Hex	Brass	1,000 psi @ 72° F	50785K315	00000
								3/8	3/8	Hex	Brass	1,400 psi @ 72° F	4860K613	00000
								1/2	1/2	Hex	Brass	1,000 psi @ 72° F	50785K345	00000
								1/2	1/2	Hex	Brass	1,400 psi @ 72° F	4860K614	00000
								3/4	3/4	Hex	Brass	1,000 psi @ 72° F	50785K369	00000
								3/4	3/4	Hex	Brass	1,700 psi @ 72° F	4860K615	00000

Swivels-Until-Tightened Straight Adapters

Female x Male

Fittings that swivel until tightened rotate for easy installation. They have a quick-access nut that allows you to perform maintenance without removing the fitting from your line.

Nickel-Plated Brass—Nickel-plated brass pipe provides better corrosion resistance than unplated brass.

	Pipe Size
	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.		Each
BSPT Female × BSPT Male



		1/8	1/8	Hex	Nickel-Plated Brass	2,170 psi @ 72° F	9151K189	00000

Straight Reducing Adapters

Female x Male

Nickel-Plated Brass—Nickel-plated brass pipe provides better corrosion resistance than unplated brass.

	Pipe Size
	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.		Each
BSPT Female × BSPT Male



		1/4	1/8	Hex	Nickel-Plated Brass	1,450 psi @ 72° F	9151K128	00000


		3/8	1/8	Hex	Nickel-Plated Brass	1,080 psi @ 72° F	9151K129	0000
		1/2	3/8	Hex	Nickel-Plated Brass	725 psi @ 72° F	9151K135	0000

Straight Reducers

Male x Male

Nickel-Plated Brass—Nickel-plated brass pipe provides better corrosion resistance than unplated brass.

	Pipe Size
	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.		Each
BSPT Male × BSPT Male



		1/4	1/8	Hex	Brass	1,000 psi @ 72° F	50785K263	00000


		1/4	1/8	Hex	Nickel-Plated Brass	1,450 psi @ 72° F	9151K407	0000
		1/4	1/8	Hex	Nickel-Plated Brass	2,100 psi @ 72° F	4860K632	0000
		3/8	1/8	Hex	Nickel-Plated Brass	1,400 psi @ 72° F	4860K634	0000
		3/8	1/4	Hex	Brass	1,000 psi @ 72° F	50785K307	0000
		3/8	1/4	Hex	Nickel-Plated Brass	1,080 psi @ 72° F	9151K114	0000
		3/8	1/4	Hex	Nickel-Plated Brass	1,400 psi @ 72° F	4860K635	0000
		1/2	1/4	Hex	Nickel-Plated Brass	725 psi @ 72° F	9151K115	0000
		1/2	1/4	Hex	Nickel-Plated Brass	1,400 psi @ 72° F	4860K637	00000
		1/2	3/8	Hex	Brass	1,000 psi @ 72° F	50785K329	00000
		1/2	3/8	Hex	Nickel-Plated Brass	725 psi @ 72° F	9151K116	0000


		1/2	3/8	Hex	Nickel-Plated Brass	1,400 psi @ 72° F	4860K638	00000
		3/4	3/8	Hex	Brass	1,000 psi @ 72° F	50785K351	00000
		3/4	1/2	Hex	Nickel-Plated Brass	725 psi @ 72° F	9151K117	0000
		1	3/4	Hex	Nickel-Plated Brass	1,160 psi @ 72° F	9151K118	00000

Locknuts

NPSL Thread—NPSL (National Pipe Straight Locknut) threads are compatible with NPT threads.

	Finished Material	Max. Pressure @ Temp.		Each
NPSL Female



	1/8	Brass	1,000 psi @ 72° F	50785K141	00000


	1/4	Brass	1,000 psi @ 72° F	50785K142	0000
	3/8	Brass	1,000 psi @ 72° F	50785K143	0000
	1/2	Brass	1,000 psi @ 72° F	50785K144	0000
	3/4	Brass	1,000 psi @ 72° F	50785K145	0000

High-Pressure Iron and Steel Threaded Pipe Fittings

These fittings can stand up to high-pressure applications. Use them in noncorrosive environments.

Note: The maximum pressure listed for Class 3000 fittings is for conditions where there are no sudden changes in pressure or velocity. Please refer to ASME B16.11 to determine the specific maximum operating pressure for your application.

Straight Connectors

Male

Zinc-Plated Steel—Zinc-plated steel fittings have better corrosion resistance than plain steel fittings.

	Dash Size	Body Shape	Material	Max. Pressure @ Temp.		Each
BSPT Male



	1 1/4	20	Hex	Zinc-Plated Steel	2,500 psi @ 72° F	4936K742	000000


	1 1/2	24	Hex	Zinc-Plated Steel	2,000 psi @ 72° F	4936K743	00000

Straight Adapters


Female × Male	Male × Male

Zinc-Plated Steel—Zinc-plated steel fittings have better corrosion resistance than plain steel fittings.

	Pipe Size		Dash Size
	(A)	(B)	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.		Each
NPT Female × BSPT Male



		1 1/4	1 1/4	20	20	Hex	Zinc-Plated Steel	2,500 psi @ 72° F	4936K814	000000


		1 1/2	1 1/2	24	24	Hex	Zinc-Plated Steel	2,000 psi @ 72° F	4936K816	00000
		2	2	32	32	Hex	Zinc-Plated Steel	2,000 psi @ 72° F	4936K817	000000
		3	3	48	48	Hex	Zinc-Plated Steel	1,120 psi @ 72° F	4936K24	000000


		BSPT Male × NPT Male



				1 1/4	1 1/4	20	20	Hex	Zinc-Plated Steel	2,500 psi @ 72° F	4936K22	00000


				1 1/2	1 1/2	24	24	Hex	Zinc-Plated Steel	2,000 psi @ 72° F	4936K23	000000

Straight Reducing Adapters

Straight Reducing

Adapters

Zinc-Plated Steel—Zinc-plated steel fittings have better corrosion resistance than plain steel fittings.

	Pipe Size		Dash Size
	(A)	(B)	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.		Each
NPT Female × BSPT Male



		1 1/4	1 1/2	20	24	Hex	Zinc-Plated Steel	2,000 psi @ 72° F	4936K815	000000

Low-Pressure Aluminum Threaded Pipe Fittings

In addition to being lightweight, these aluminum fittings offer good corrosion resistance. Use them in low-pressure flow applications. To prevent cracking, do not tighten more than a _1/4-turn past hand tight.

Straight Connectors

Female

	Material	Max. Pressure @ Temp.		Each
BSPT Female



	1/8	6061 Aluminum	250 psi @ 72° F	2617K37	00000


	1/4	6061 Aluminum	250 psi @ 72° F	2617K38	0000
	3/8	6061 Aluminum	250 psi @ 72° F	2617K39	0000
	1/2	6061 Aluminum	250 psi @ 72° F	2617K41	00000
	3/4	6061 Aluminum	250 psi @ 72° F	2617K42	00000
	1	6061 Aluminum	250 psi @ 72° F	2617K43	00000
	1 1/2	6061 Aluminum	250 psi @ 72° F	2617K44	00000
	2	6061 Aluminum	250 psi @ 72° F	2617K45	00000

Straight Adapters

Threaded Female ×

Threaded Male

	Pipe Size
	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.		Each
NPT Female × BSPT Male



		1/8	1/8	Hex	6061 Aluminum	150 psi @ 72° F	1527N14	000000


		1/4	1/4	Hex	6061 Aluminum	150 psi @ 72° F	1527N15	00000
		3/8	3/8	Hex	6061 Aluminum	150 psi @ 72° F	1527N16	00000
		1/2	1/2	Hex	6061 Aluminum	150 psi @ 72° F	1527N17	00000
		3/4	3/4	Hex	6061 Aluminum	150 psi @ 72° F	1527N18	00000


		BSPT Female × NPT Male



				1/8	1/8	Hex	6061 Aluminum	150 psi @ 72° F	1527N1	00000


				1/4	1/4	Hex	6061 Aluminum	150 psi @ 72° F	1527N2	00000
				3/8	3/8	Hex	6061 Aluminum	150 psi @ 72° F	1527N3	00000
				1/2	1/2	Hex	6061 Aluminum	150 psi @ 72° F	1527N4	00000
				3/4	3/4	Hex	6061 Aluminum	150 psi @ 72° F	1527N5	00000
				1	1	Hex	6061 Aluminum	150 psi @ 72° F	1527N6	00000

180° Bend Connectors

Image of Product. Front orientation. Pipe Traps. Low-Pressure Aluminum Threaded Pipe Fittings.

180° bend connectors are also known as U-bends.

	Material	Max. Pressure @ Temp.	Shape		Each
NPT Female



	1/2	356 Aluminum	150 psi @ 72° F	180° Bend	44705K479	000000


	3/4	356 Aluminum	150 psi @ 72° F	180° Bend	44705K481	00000
	1	356 Aluminum	150 psi @ 72° F	180° Bend	44705K482	00000

Locknuts

NPSL Thread—NPSL (National Pipe Straight Locknut) threads are compatible with NPT threads.

	Finished Material	Max. Pressure @ Temp.		Each
NPSL Female



	1/4	6061 Aluminum	150 psi @ 72° F	44705K412	00000


	3/8	6061 Aluminum	150 psi @ 72° F	44705K413	0000
	1/2	356 Aluminum	150 psi @ 72° F	44705K414	0000
	3/4	356 Aluminum	150 psi @ 72° F	44705K415	00000
	1	356 Aluminum	150 psi @ 72° F	44705K416	00000

Low-Pressure Brass and Bronze Threaded Pipe Fittings

Use these fittings in low-pressure flow applications. They have good corrosion resistance.

Straight Connectors

NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.

	Pressure Class	Body Shape	Material	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.	Food Industry Std.		Each
BSPT Female



	1/8	125	—	Bronze	200 psi @ 72° F	125 psi @ 400° F	—	4978K131	00000


	1/4	125	—	Bronze	200 psi @ 72° F	125 psi @ 400° F	—	4978K132	0000
	3/8	125	—	Bronze	200 psi @ 72° F	125 psi @ 400° F	—	4978K133	0000
	1/2	125	—	Bronze	200 psi @ 72° F	125 psi @ 400° F	—	4978K134	00000
	3/4	125	—	Bronze	200 psi @ 72° F	125 psi @ 400° F	—	4978K135	00000
	1	125	—	Bronze	200 psi @ 72° F	125 psi @ 400° F	—	4978K136	00000
	1 1/4	125	—	Bronze	200 psi @ 72° F	125 psi @ 400° F	—	4978K137	00000
	1 1/2	125	—	Bronze	200 psi @ 72° F	125 psi @ 400° F	—	4978K138	00000
	2	125	—	Bronze	200 psi @ 72° F	125 psi @ 400° F	—	4978K139	00000


	BSPT Male



			1/4	125	Hex	Brass	200 psi @ 72° F	—	NSF/ANSI 61	4978K371	0000


			3/8	125	Hex	Brass	200 psi @ 72° F	—	NSF/ANSI 61	4978K372	0000
			1/2	125	Hex	Brass	200 psi @ 72° F	—	NSF/ANSI 61	4978K373	00000
			3/4	125	Hex	Brass	200 psi @ 72° F	—	NSF/ANSI 61	4978K374	00000
			1	125	Hex	Brass	200 psi @ 72° F	—	NSF/ANSI 61	4978K375	00000
			1 1/2	125	Hex	Brass	200 psi @ 72° F	—	NSF/ANSI 61	4978K376	00000

Straight Adapters

Female x Male

	Pipe Size
	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.		Each
NPT Female × BSPT Male



		1/16	1/16	Hex	Brass	250 psi @ 72° F	1786N126	00000


		1/8	1/8	Hex	Brass	250 psi @ 72° F	1786N127	0000
		1/4	1/4	Hex	Brass	250 psi @ 72° F	1786N128	00000
		3/8	3/8	Hex	Brass	250 psi @ 72° F	1786N129	00000
		1/2	1/2	Hex	Brass	250 psi @ 72° F	1786N131	00000
		3/4	3/4	Hex	Brass	250 psi @ 72° F	1786N132	00000
		1	1	Hex	Brass	250 psi @ 72° F	1786N133	00000


		BSPT Female × NPT Male



				1/16	1/16	Hex	Brass	250 psi @ 72° F	1786N111	0000


				1/8	1/8	Hex	Brass	250 psi @ 72° F	1786N112	0000
				1/4	1/4	Hex	Brass	250 psi @ 72° F	1786N113	00000
				3/8	3/8	Hex	Brass	250 psi @ 72° F	1786N114	00000
				1/2	1/2	Hex	Brass	250 psi @ 72° F	1786N115	00000
				3/4	3/4	Hex	Brass	250 psi @ 72° F	1786N116	00000
				1	1	Hex	Brass	250 psi @ 72° F	1786N117	00000

Straight Reducing Adapters

	Pipe Size
	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.		Each
NPT Female × BSPT Male
Female x Male


		1/16	1/8	Hex	Brass	250 psi @ 72° F	1786N235	00000


		1/8	1/16	Hex	Brass	250 psi @ 72° F	1786N242	0000
		1/8	1/4	Hex	Brass	250 psi @ 72° F	1786N243	00000
		1/8	3/8	Hex	Brass	250 psi @ 72° F	1786N244	00000
		1/8	1/2	Hex	Brass	250 psi @ 72° F	1786N245	00000
		1/4	1/16	Hex	Brass	250 psi @ 72° F	1786N248	00000
		1/4	1/8	Hex	Brass	250 psi @ 72° F	1786N249	00000
		1/4	3/8	Hex	Brass	250 psi @ 72° F	1786N251	00000
		1/4	1/2	Hex	Brass	250 psi @ 72° F	1786N252	00000
		1/4	3/4	Hex	Brass	250 psi @ 72° F	1786N253	00000
		3/8	1/8	Hex	Brass	250 psi @ 72° F	1786N256	00000


		3/8	1/4	Hex	Brass	250 psi @ 72° F	1786N257	00000
		3/8	1/2	Hex	Brass	250 psi @ 72° F	1786N258	00000
		3/8	3/4	Hex	Brass	250 psi @ 72° F	1786N259	00000
		1/2	1/8	Hex	Brass	250 psi @ 72° F	1786N263	00000
		1/2	1/4	Hex	Brass	250 psi @ 72° F	1786N264	00000
		1/2	3/8	Hex	Brass	250 psi @ 72° F	1786N265	00000
		1/2	3/4	Hex	Brass	250 psi @ 72° F	1786N266	00000
		1/2	1	Hex	Brass	250 psi @ 72° F	1786N267	00000
		3/4	1/4	Hex	Brass	250 psi @ 72° F	1786N271	00000
		3/4	3/8	Hex	Brass	250 psi @ 72° F	1786N272	00000


		3/4	1/2	Hex	Brass	250 psi @ 72° F	1786N273	00000
		3/4	1	Hex	Brass	250 psi @ 72° F	1786N274	00000
		1	1/2	Hex	Brass	250 psi @ 72° F	1786N279	00000
		1	3/4	Hex	Brass	250 psi @ 72° F	1786N281	00000


		BSPT Female × NPT Male
		Female x Male


				1/16	1/8	Hex	Brass	250 psi @ 72° F	1786N142	0000


				1/8	1/16	Hex	Brass	250 psi @ 72° F	1786N148	0000
				1/8	1/4	Hex	Brass	250 psi @ 72° F	1786N149	00000
				1/8	3/8	Hex	Brass	250 psi @ 72° F	1786N151	00000
				1/8	1/2	Hex	Brass	250 psi @ 72° F	1786N152	00000
				1/4	1/16	Hex	Brass	250 psi @ 72° F	1786N155	00000
				1/4	1/8	Hex	Brass	250 psi @ 72° F	1786N156	00000
				1/4	3/8	Hex	Brass	250 psi @ 72° F	1786N157	00000
				1/4	1/2	Hex	Brass	250 psi @ 72° F	1786N158	00000
				1/4	3/4	Hex	Brass	250 psi @ 72° F	1786N159	00000
				3/8	1/8	Hex	Brass	250 psi @ 72° F	1786N163	00000


				3/8	1/4	Hex	Brass	250 psi @ 72° F	1786N164	00000
				3/8	1/2	Hex	Brass	250 psi @ 72° F	1786N165	00000
				3/8	3/4	Hex	Brass	250 psi @ 72° F	1786N166	00000
				3/8	1	Hex	Brass	250 psi @ 72° F	1786N167	00000
				1/2	1/8	Hex	Brass	250 psi @ 72° F	1786N169	00000
				1/2	1/4	Hex	Brass	250 psi @ 72° F	1786N171	00000
				1/2	3/8	Hex	Brass	250 psi @ 72° F	1786N172	00000
				1/2	3/4	Hex	Brass	250 psi @ 72° F	1786N173	00000
				1/2	1	Hex	Brass	250 psi @ 72° F	1786N174	00000
3/4				1/4	Hex	Brass	250 psi @ 72° F	1786N177	00000


3/4	3/8			Hex	Brass	250 psi @ 72° F	1786N178	00000
3/4	1/2			Hex	Brass	250 psi @ 72° F	1786N179	00000
3/4	1			Hex	Brass	250 psi @ 72° F	1786N181	00000
1	1/2			Hex	Brass	250 psi @ 72° F	1786N186	00000
1	3/4			Hex	Brass	250 psi @ 72° F	1786N187	00000

Straight Reducers

Image of Product. Front orientation. Contains Annotated. Pipe and Fittings. Low-Pressure Brass and Bronze Threaded Pipe Fittings, Straight Reducers, Female, Threaded Fitting Connection.

Threaded Fitting

Connection,

Female, Female,

Threaded Fitting

Connection

	Pipe Size
	(A)	(B)	Pressure Class	Material	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
BSPT Female × BSPT Female



		1/4	1/8	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K211	00000


		3/8	1/4	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K212	0000
		1/2	1/8	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K213	00000
		1/2	1/4	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K214	00000
		1/2	3/8	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K215	00000
		3/4	1/4	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K216	00000
		3/4	3/8	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K217	00000
		3/4	1/2	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K218	00000
		1	1/2	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K219	00000
		1	3/4	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K221	00000
		1 1/4	3/4	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K222	00000


		1 1/4	1	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K223	00000
		1 1/2	3/4	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K224	00000
		1 1/2	1	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K225	00000
		1 1/2	1 1/4	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K226	00000
		2	1	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K227	00000
		2	1 1/4	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K228	00000
		2	1 1/2	125	Bronze	200 psi @ 72° F	125 psi @ 400° F	4978K229	00000

Locknuts

NPSL Thread—NPSL (National Pipe Straight Locknut) threads are compatible with NPT threads.

DIN 431—Locknuts that meet DIN 431 comply with international standards for pipe fitting locknut dimensions.

	Finished Material	Max. Pressure @ Temp.	Specs. Met		Each
NPSL Female



	1/8	Brass	200 psi @ 72° F	—	4429K121	00000


	1/4	Brass	200 psi @ 72° F	—	4429K122	0000
	3/8	Brass	200 psi @ 72° F	—	4429K123	0000
	1/2	Brass	200 psi @ 72° F	—	4429K124	0000
	3/4	Brass	200 psi @ 72° F	—	4429K125	0000
	1	Brass	200 psi @ 72° F	—	4429K126	00000


	BSPP Female



			1/8	Brass	Not Rated	DIN 431	3538N11	0000


			1/4	Brass	Not Rated	DIN 431	3538N12	0000
			3/8	Brass	Not Rated	DIN 431	3538N13	0000
			1/2	Brass	Not Rated	DIN 431	3538N14	0000
			3/4	Brass	Not Rated	DIN 431	3538N15	0000
			1	Brass	Not Rated	DIN 431	3538N16	00000
			1 1/2	Brass	Not Rated	DIN 431	3538N18	00000

Medium-Pressure Brass and Bronze Threaded Pipe Fittings

Choose these fittings when you need better strength than our low-pressure brass and bronze pipe fittings. They offer good corrosion resistance.

Straight Connectors

Male

Nickel-Plated Brass—Nickel-plated brass pipe provides better corrosion resistance than unplated brass.

	Body Shape	Material	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
BSPT Male



	1/2	Hex	Nickel-Plated Brass	500 psi @ 72° F	500 psi @ 212° F	9491N113	000000


	3/4	Hex	Nickel-Plated Brass	500 psi @ 72° F	500 psi @ 212° F	9491N115	00000

Straight Reducers

Male x Male

Nickel-Plated Brass—Nickel-plated brass pipe provides better corrosion resistance than unplated brass.

	Pipe Size
	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
BSPT Male × BSPT Male



		1/2	3/8	Hex	Nickel-Plated Brass	500 psi @ 72° F	500 psi @ 212° F	9491N107	000000

Plastic Pipe Fittings for Oil

Made of corrosion-resistant plastic, these fittings won’t deteriorate when used in oil applications. They also have high strength and impact resistance.

Warning: Never use plastic pipe fittings, flanges, and pipe with compressed air or gas.

Straight Connectors

Female

	Body Shape	Material	Color	Max. Pressure @ Temp.		Each
BSPT Female



	1/8	Hex	Nylon	Blue	200 psi @ 72° F	3736K178	00000


	1/4	Hex	Nylon	Blue	200 psi @ 72° F	3736K179	0000
	3/8	Hex	Nylon	Blue	200 psi @ 72° F	3736K181	0000
	1/2	Hex	Nylon	Blue	200 psi @ 72° F	3736K182	0000
	3/4	Hex	Nylon	Blue	200 psi @ 72° F	3736K183	0000

Straight Reducing Adapters

Female × Male

	Pipe Size
	(A)	(B)	Body Shape	Material	Color	Max. Pressure @ Temp.		Each
BSPT Female × BSPT Male



		1/2	3/8	Hex	Nylon	Blue	200 psi @ 72° F	3736K155	00000

Straight Reducers

Female × Female

	Pipe Size
	(A)	(B)	Body Shape	Material	Color	Max. Pressure @ Temp.		Each
BSPT Female × BSPT Female



		1/4	1/8	Hex	Nylon	Blue	200 psi @ 72° F	3736K188	00000


		3/8	1/4	Hex	Nylon	Blue	200 psi @ 72° F	3736K191	0000
		1/2	1/4	Hex	Nylon	Blue	200 psi @ 72° F	3736K192	0000
		3/4	1/4	Hex	Nylon	Blue	200 psi @ 72° F	3736K194	0000
		3/4	1/2	Hex	Nylon	Blue	200 psi @ 72° F	3736K195	0000

Thread Sealant

Applicator-Top Can

Container
Size, fl. oz.	Type	Temp. Range, ° F		Each
8	Applicator-Top Can	-100 to 600	4586K9	000000

Precision Extreme-Pressure Stainless Steel Threaded Pipe Fittings

Made to tighter tolerances than other stainless steel pipe fittings, these are also known as instrumentation fittings. The male threads are rolled for extra strength in extreme-pressure applications. Fittings are commonly used to connect equipment in gas and hydraulic fluid lines.

Straight Adapters

	Pipe Size		Dash Size			316 Stainless Steel
	(A)	(B)	(A)	(B)	Body Shape	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
NPT Female × BSPT Male
Female x Male


		1/8	1/8	02	02	Hex	6,100 psi @ 72° F	6,100 psi @ 300° F	4092K11	000000


		1/4	1/4	04	04	Hex	6,200 psi @ 72° F	6,200 psi @ 300° F	4092K12	00000
		3/8	3/8	06	06	Hex	5,000 psi @ 72° F	5,000 psi @ 300° F	4092K13	00000
		1/2	1/2	08	08	Hex	4,600 psi @ 72° F	4,600 psi @ 300° F	4092K14	00000
		3/4	3/4	12	12	Hex	4,300 psi @ 72° F	4,300 psi @ 300° F	4092K15	00000
		1	1	16	16	Hex	4,100 psi @ 72° F	4,100 psi @ 300° F	4092K16	000000


		NPT Male × BSPT Male
		Male x Male


				1/8	1/8	02	02	Hex	9,100 psi @ 72° F	9,100 psi @ 300° F	4092K81	00000


				1/4	1/4	04	04	Hex	7,500 psi @ 72° F	7,500 psi @ 300° F	4092K32	00000
				3/8	3/8	06	06	Hex	7,200 psi @ 72° F	7,200 psi @ 300° F	4092K83	00000
				1/2	1/2	08	08	Hex	6,600 psi @ 72° F	6,600 psi @ 300° F	4092K84	00000
				3/4	3/4	12	12	Hex	6,400 psi @ 72° F	6,400 psi @ 300° F	4092K85	00000
				1	1	16	16	Hex	4,600 psi @ 72° F	4,600 psi @ 300° F	4092K86	00000


				BSPT Female × NPT Male
				Female x Male


						1/8	1/8	02	02	Hex	6,100 psi @ 72° F	6,100 psi @ 300° F	4092K26	00000


						1/4	1/4	04	04	Hex	6,200 psi @ 72° F	6,200 psi @ 300° F	4092K21	00000
						3/8	3/8	06	06	Hex	5,000 psi @ 72° F	5,000 psi @ 300° F	4092K22	00000
						1/2	1/2	08	08	Hex	4,600 psi @ 72° F	4,600 psi @ 300° F	4092K23	00000
						3/4	3/4	12	12	Hex	4,300 psi @ 72° F	4,300 psi @ 300° F	4092K24	00000
						1	1	16	16	Hex	4,100 psi @ 72° F	4,100 psi @ 300° F	4092K25	000000

Precision High-Pressure Brass and Bronze Threaded Pipe Fittings

Also known as instrumentation fittings, these have the most precise threads and the tightest tolerances of all the brass pipe fittings we offer. Fittings are brass for good corrosion resistance.

Straight Adapters

Female × Male

Male × Male

	Pipe Size
	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
BSPT Female × NPT Male



		1/8	1/8	Hex	360 Brass	3,200 psi @ 72° F	1,500 psi @ 300° F	9171K165	000000


		1/4	1/4	Hex	360 Brass	3,300 psi @ 72° F	1,500 psi @ 300° F	9171K166	00000
		3/8	3/8	Hex	360 Brass	2,600 psi @ 72° F	1,500 psi @ 300° F	9171K167	00000
		1/2	1/2	Hex	360 Brass	2,400 psi @ 72° F	1,500 psi @ 300° F	9171K168	00000


		BSPT Male × NPT Male



				1/8	1/8	Hex	360 Brass	5,000 psi @ 72° F	1,500 psi @ 300° F	9171K841	00000


				1/4	1/4	Hex	360 Brass	4,100 psi @ 72° F	1,500 psi @ 300° F	9171K161	00000
				3/8	3/8	Hex	360 Brass	4,000 psi @ 72° F	1,500 psi @ 300° F	9171K162	00000
				1/2	1/2	Hex	360 Brass	3,800 psi @ 72° F	1,500 psi @ 300° F	9171K842	00000
				3/4	3/4	Hex	360 Brass	3,600 psi @ 72° F	1,500 psi @ 300° F	9171K843	00000

Thick-Wall Plastic Pipe Fittings for Water

Connect these fittings to Schedule 80 pipe. With thicker, stronger walls than standard-wall fittings, they can handle heavy duty supply applications, such as water processing, wastewater treatment, and irrigation. Fittings are plastic for good corrosion resistance. They meet ASTM specifications and testing requirements for material quality.

Warning: Never use plastic pipe fittings, flanges, and pipe with compressed air or gas.

Note: For fittings that are not rated for pressure, you can use the pressure rating of the plastic pipe as a reference. Threaded fittings are limited to 50% of the rated pressure of the pipe.

Straight Adapters

BSPT Female × NPT

Female

NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.

	Pipe Size
	(A)	(B)	Pipe Schedule	Body Shape	Material	Color	Max. Pressure @ Temp.	Food Industry Std.		Each
BSPT Female × NPT Female



		1/2	1/2	80	Round	PVC	Dark Gray	200 psi @ 72° F	NSF/ANSI 61	5913N18	000000


		3/4	3/4	80	Round	PVC	Dark Gray	200 psi @ 72° F	NSF/ANSI 61	5913N19	00000
		1	1	80	Round	PVC	Dark Gray	200 psi @ 72° F	NSF/ANSI 61	5913N21	00000
		1 1/4	1 1/4	80	Round	PVC	Dark Gray	200 psi @ 72° F	NSF/ANSI 61	5913N22	00000
		1 1/2	1 1/2	80	Round	PVC	Dark Gray	200 psi @ 72° F	NSF/ANSI 61	5913N23	00000
		2	2	80	Round	PVC	Dark Gray	200 psi @ 72° F	NSF/ANSI 61	5913N24	000000
		3	3	80	Round	PVC	Dark Gray	200 psi @ 72° F	NSF/ANSI 61	5913N25	000000
		4	4	80	Round	PVC	Dark Gray	200 psi @ 72° F	NSF/ANSI 61	5913N26	000000

Universal-Thread Medium-Pressure Brass and Bronze Threaded Pipe Fittings

When you're unsure of the exact thread type you need, these fittings have universal threads that are compatible with the most common ones (NPT, NPTF, BSPP, BSPT). Made of nickel-plated brass, they resist corrosion better than plain brass fittings. A reusable Buna-N O-ring protects against leaks. Connectors, adapters, and reducers all have a hex-shaped body, so you can tighten them with a wrench.

Intermittent-Swivel Straight Connectors

Male

Fittings with intermittent swivel rotate 360° as needed to allow movement in a rigid metal piping system.

NPTF Thread—NPTF (Dryseal) threads are compatible with NPT threads.

Nickel-Plated Brass—Nickel-plated brass pipe provides better corrosion resistance than unplated brass.

	Body Shape	Material	Max. Pressure @ Temp.		Each
Universal, NPT, NPTF, BSPP, BSPT Male



	1/4	Hex	Nickel-Plated Brass	215 psi @ 72° F	9151K478	00000


	3/8	Hex	Nickel-Plated Brass	215 psi @ 72° F	9151K479	00000
	1/2	Hex	Nickel-Plated Brass	215 psi @ 72° F	3950N241	0000

Intermittent-Swivel Straight Adapters

Female x Male

Fittings with intermittent swivel rotate 360° as needed to allow movement in a rigid metal piping system.

NPTF Thread—NPTF (Dryseal) threads are compatible with NPT threads.

Nickel-Plated Brass—Nickel-plated brass pipe provides better corrosion resistance than unplated brass.

	Pipe Size
	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.		Each
NPTF Female × Universal, NPT, NPTF, BSPP, BSPT Male



		1/4	1/4	Hex	Nickel-Plated Brass	215 psi @ 72° F	4948N211	00000


		3/8	3/8	Hex	Nickel-Plated Brass	215 psi @ 72° F	4948N221	0000
		1/2	1/2	Hex	Nickel-Plated Brass	215 psi @ 72° F	3950N181	00000

Intermittent-Swivel Straight Reducing Adapters

Female x Male

Fittings with intermittent swivel rotate 360° as needed to allow movement in a rigid metal piping system.

NPTF Thread—NPTF (Dryseal) threads are compatible with NPT threads.

Nickel-Plated Brass—Nickel-plated brass pipe provides better corrosion resistance than unplated brass.

	Pipe Size
	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.		Each
NPTF Female × Universal, NPT, NPTF, BSPP, BSPT Male



		1/8	1/4	Hex	Nickel-Plated Brass	215 psi @ 72° F	3950N141	00000


		1/4	1/8	Hex	Nickel-Plated Brass	215 psi @ 72° F	3950N111	0000
		3/8	1/8	Hex	Nickel-Plated Brass	215 psi @ 72° F	3950N121	0000
		3/8	1/4	Hex	Nickel-Plated Brass	215 psi @ 72° F	4948N231	0000
		1/2	1/8	Hex	Nickel-Plated Brass	215 psi @ 72° F	3950N131	00000
		1/2	1/4	Hex	Nickel-Plated Brass	215 psi @ 72° F	3950N151	00000
		1/2	3/8	Hex	Nickel-Plated Brass	215 psi @ 72° F	3950N161	00000
		3/4	3/8	Hex	Nickel-Plated Brass	215 psi @ 72° F	3950N171	00000
		3/4	1/2	Hex	Nickel-Plated Brass	215 psi @ 72° F	3950N191	00000

Intermittent-Swivel Straight Reducers

Male x

Universal

Fittings with intermittent swivel rotate 360° as needed to allow movement in a rigid metal piping system.

NPTF Thread—NPTF (Dryseal) threads are compatible with NPT threads.

Nickel-Plated Brass—Nickel-plated brass pipe provides better corrosion resistance than unplated brass.

	Pipe Size
	(A)	(B)	Body Shape	Material	Max. Pressure @ Temp.		Each
Universal NPT, NPTF, BSPP, BSPT Male × Universal NPT, NPTF, BSPP, BSPT Male



		1/4	1/8	Hex	Nickel-Plated Brass	215 psi @ 72° F	3950N211	00000


		3/8	1/4	Hex	Nickel-Plated Brass	215 psi @ 72° F	3950N221	0000
		1/2	1/4	Hex	Nickel-Plated Brass	215 psi @ 72° F	3950N231	0000