PTF-SAE Thread Pipe Plugs

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Maximum Pressure @ Temperature

5,000 psi @ 72° F

Pipe Schedule

XXH

Export Control Classification Number (ECCN)

REACH

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U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

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72 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.

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.

Hex-Drive Plugs

Threaded

Fitting

Connection,

Male

PTF-SAE Thread—PTF-SAE (Dryseal) threads are compatible with NPT threads.

PTFE-Coated Steel—PTFE-coated steel fittings have better corrosion resistance than galvanized and zinc-plated steel fittings.

	Dash Size	Material	Color	Max. Pressure @ Temp.	Max. Steam Pressure @ Temp.		Each
PTF-SAE Male



	1/16	—	PTFE-Coated Steel	Blue	5,000 psi @ 72° F	Not Rated	4534K21	00000


	1/16	—	Steel	—	5,000 psi @ 72° F	Not Rated	4534K51	0000
	1/8	02	PTFE-Coated Steel	Blue	5,000 psi @ 72° F	Not Rated	4534K22	0000
	1/8	02	Steel	—	5,000 psi @ 72° F	Not Rated	4534K52	0000
	1/4	04	PTFE-Coated Steel	Blue	5,000 psi @ 72° F	Not Rated	4534K23	0000
	1/4	04	Steel	—	5,000 psi @ 72° F	Not Rated	4534K53	0000
	3/8	06	PTFE-Coated Steel	Blue	5,000 psi @ 72° F	Not Rated	4534K24	0000
	3/8	06	Steel	—	5,000 psi @ 72° F	Not Rated	4534K54	0000
	1/2	08	PTFE-Coated Steel	Blue	5,000 psi @ 72° F	Not Rated	4534K25	0000
	1/2	08	Steel	—	5,000 psi @ 72° F	Not Rated	4534K55	0000
	3/4	12	PTFE-Coated Steel	Blue	5,000 psi @ 72° F	Not Rated	4534K26	0000


	3/4	12	Steel	—	5,000 psi @ 72° F	Not Rated	4534K56	0000
	1	16	Steel	—	5,000 psi @ 72° F	Not Rated	4534K57	00000
	1 1/4	20	Steel	—	5,000 psi @ 72° F	Not Rated	4534K58	00000

Grease Fittings

Thread these fittings into motors, bearings, engine blocks, and other machinery to create a lubrication point. They’re also known as hydraulic grease fittings.

Straight with Male Thread


	Includes Dust Cap

PTF-SAE Thread—PTF-SAE and NPTF (Dryseal) threads are compatible with NPT threads.

Zinc-Plated Steel—Zinc-plated steel fittings have mild corrosion resistance.

Brass—Brass fittings resist corrosion better than zinc-plated steel fittings.

303 Stainless Steel—303 stainless steel fittings are more corrosion resistant than brass fittings and have good chemical resistance.

316 Stainless Steel—316 stainless steel fittings resist corrosion and chemicals better than 303 stainless steel fittings and can be used in saltwater environments.

Ball Check Valve and Plunger Check Valve—Fittings with a check valve prevent grease from leaking when pressure causes backward flow. The valve stays closed when not in use to keep out dirt and other contaminants.

											Pkg.
	Material	Overall Ht.	Thread Lg.	Shank Lg.	Hex Size	Max. Pressure, psi	Check Valve Type	Includes	Pkg. Qty.		1-9	10-Up
1/8 PTF-SAE Thread



		Zinc-Plated Steel	9/16"	5/32"	15/64"	7/16"	10,000	Ball	—	10	1095K65	00000	00000


		Zinc-Plated Steel	11/16"	3/16"	19/64"	7/16"	10,000	Ball	—	10	1095K11	0000	0000
		Zinc-Plated Steel	31/32"	1/4"	1/4"	7/16"	10,000	Plunger	Dust Cap	1	1095K16	0000	0000
		Zinc-Plated Steel	1 1/4"	3/16"	25/32"	7/16"	10,000	Ball	—	10	1095K12	00000	00000
		Zinc-Plated Steel	1 3/4"	5/16"	1 17/64"	7/16"	10,000	Ball	—	5	1095K13	0000	0000
		Zinc-Plated Steel	2 5/8"	11/32"	2 3/16"	3/8"	10,000	Ball	—	1	1095K14	0000	0000
		Brass	19/32"	7/32"	7/32"	7/16"	10,000	Ball	—	5	3088K16	00000	00000
		Brass	11/16"	1/4"	19/64"	7/16"	10,000	Ball	—	5	3088K18	00000	00000
		303 Stainless Steel	3/4"	3/16"	5/16"	7/16"	10,000	Ball	—	5	1293K11	00000	00000
		316 Stainless Steel	45/64"	1/4"	1/4"	9/16"	1,450	Ball	—	1	4315N16	00000	0000


		1/4 PTF-SAE Thread



				Zinc-Plated Steel	11/16"	1/4"	1/4"	9/16"	1,450	Ball	—	10	1095K117	00000	0000


				Zinc-Plated Steel	7/8"	15/64"	27/64"	9/16"	10,000	Ball	—	10	1095K31	00000	00000
				303 Stainless Steel	53/64"	23/64"	23/64"	9/16"	8,000	Ball	—	1	1293K32	00000	0000
				303 Stainless Steel	7/8"	25/64"	27/64"	19/32"	10,000	Ball	—	1	1293K36	00000	00000
				316 Stainless Steel	53/64"	23/64"	23/64"	9/16"	1,450	Ball	—	1	4315N17	00000	00000

90° Elbow with Male Thread

PTF-SAE Thread—PTF-SAE and NPTF (Dryseal) threads are compatible with NPT threads.

Zinc-Plated Steel—Zinc-plated steel fittings have mild corrosion resistance.

303 Stainless Steel—303 stainless steel fittings are more corrosion resistant than brass fittings and have good chemical resistance.

Ball Check Valve—Fittings with a check valve prevent grease from leaking when pressure causes backward flow. The valve stays closed when not in use to keep out dirt and other contaminants.

										Pkg.
	Material	Overall Ht.	Thread Lg.	Shank Lg.	Hex Size	Max. Pressure, psi	Check Valve Type	Pkg. Qty.		1-9	10-Up
1/8 PTF-SAE Thread



		Zinc-Plated Steel	27/32"	1/4"	19/64"	7/16"	10,000	Ball	10	1095K27	000000	000000


		Zinc-Plated Steel	1 13/16"	5/16"	1 1/4"	7/16"	10,000	Ball	3	1095K67	0000	0000
		303 Stainless Steel	7/8"	7/32"	11/32"	7/16"	10,000	Ball	1	1293K12	00000	0000


		1/4 PTF-SAE Thread



				Zinc-Plated Steel	15/16"	11/32"	11/32"	9/16"	8,000	Ball	10	1095K95	00000	00000


				303 Stainless Steel	15/16"	11/32"	11/32"	9/16"	8,000	Ball	1	1293K34	00000	00000


				3/8 PTF-SAE Thread



						Zinc-Plated Steel	51/64"	9/32"	9/32"	43/64"	10,000	Ball	3	1095K55	00000	00000

67° Elbow with Male Thread

PTF-SAE Thread—PTF-SAE and NPTF (Dryseal) threads are compatible with NPT threads.

303 Stainless Steel—303 stainless steel fittings are more corrosion resistant than brass fittings and have good chemical resistance.

Ball Check Valve—Fittings with a check valve prevent grease from leaking when pressure causes backward flow. The valve stays closed when not in use to keep out dirt and other contaminants.

										Pkg.
	Material	Overall Ht.	Thread Lg.	Shank Lg.	Hex Size	Max. Pressure, psi	Check Valve Type	Pkg. Qty.		1-9	10-Up
1/8 PTF-SAE Thread



		303 Stainless Steel	61/64"	7/32"	11/32"	7/16"	10,000	Ball	1	1293K13	000000	00000

65° Elbow with Male Thread

PTF-SAE Thread—PTF-SAE and NPTF (Dryseal) threads are compatible with NPT threads.

Zinc-Plated Steel—Zinc-plated steel fittings have mild corrosion resistance.

Ball Check Valve—Fittings with a check valve prevent grease from leaking when pressure causes backward flow. The valve stays closed when not in use to keep out dirt and other contaminants.

										Pkg.
	Material	Overall Ht.	Thread Lg.	Shank Lg.	Hex Size	Max. Pressure, psi	Check Valve Type	Pkg. Qty.		1-9	10-Up
1/8 PTF-SAE Thread



		Zinc-Plated Steel	27/32"	19/64"	19/64"	7/16"	8,000	Ball	10	1095K24	000000	000000


		Zinc-Plated Steel	29/32"	1/4"	9/32"	7/16"	10,000	Ball	10	1095K84	00000	0000
		Zinc-Plated Steel	1 7/32"	9/32"	9/16"	7/16"	10,000	Ball	5	1095K25	00000	00000
		Zinc-Plated Steel	2 3/4"	21/64"	2 1/4"	3/8"	10,000	Ball	3	1095K36	00000	00000


		1/4 PTF-SAE Thread



				Zinc-Plated Steel	31/32"	11/32"	11/32"	9/16"	10,000	Ball	5	1095K32	00000	0000

45° Elbow with Male Thread

PTF-SAE Thread—PTF-SAE and NPTF (Dryseal) threads are compatible with NPT threads.

Zinc-Plated Steel—Zinc-plated steel fittings have mild corrosion resistance.

303 Stainless Steel—303 stainless steel fittings are more corrosion resistant than brass fittings and have good chemical resistance.

Ball Check Valve—Fittings with a check valve prevent grease from leaking when pressure causes backward flow. The valve stays closed when not in use to keep out dirt and other contaminants.

										Pkg.
	Material	Overall Ht.	Thread Lg.	Shank Lg.	Hex Size	Max. Pressure, psi	Check Valve Type	Pkg. Qty.		1-9	10-Up
1/8 PTF-SAE Thread



		Zinc-Plated Steel	57/64"	1/4"	19/64"	7/16"	10,000	Ball	10	1095K23	000000	000000


		Zinc-Plated Steel	1 1/16"	9/32"	9/32"	7/16"	1,450	Ball	10	1095K149	00000	0000
		303 Stainless Steel	63/64"	17/64"	17/64"	7/16"	8,000	Ball	1	1293K31	0000	0000


		1/4 PTF-SAE Thread



				Zinc-Plated Steel	57/64"	1/4"	1/4"	9/16"	1,450	Ball	10	1095K151	00000	00000


				Zinc-Plated Steel	1 7/64"	11/32"	11/32"	9/16"	8,000	Ball	10	1095K94	00000	00000
				303 Stainless Steel	1 7/64"	11/32"	11/32"	9/16"	8,000	Ball	1	1293K33	00000	00000

45° Elbow with Female Thread

PTF-SAE Thread—PTF-SAE and NPTF (Dryseal) threads are compatible with NPT threads.

Zinc-Plated Steel—Zinc-plated steel fittings have mild corrosion resistance.

Ball Check Valve—Fittings with a check valve prevent grease from leaking when pressure causes backward flow. The valve stays closed when not in use to keep out dirt and other contaminants.

										Pkg.
	Material	Overall Ht.	Thread Lg.	Shank Lg.	Max. Pressure, psi	Square Size	Check Valve Type	Pkg. Qty.		1-9	10-Up
1/8 PTF-SAE Thread



		Zinc-Plated Steel	1 1/8"	9/32"	13/32"	10,000	7/16"	Ball	1	1095K66	00000	00000

30° Elbow with Male Thread

PTF-SAE Thread—PTF-SAE and NPTF (Dryseal) threads are compatible with NPT threads.

Zinc-Plated Steel—Zinc-plated steel fittings have mild corrosion resistance.

303 Stainless Steel—303 stainless steel fittings are more corrosion resistant than brass fittings and have good chemical resistance.

Ball Check Valve—Fittings with a check valve prevent grease from leaking when pressure causes backward flow. The valve stays closed when not in use to keep out dirt and other contaminants.

										Pkg.
	Material	Overall Ht.	Thread Lg.	Shank Lg.	Hex Size	Max. Pressure, psi	Check Valve Type	Pkg. Qty.		1-9	10-Up
1/8 PTF-SAE Thread



		Zinc-Plated Steel	29/32"	1/4"	19/64"	7/16"	10,000	Ball	10	1095K21	00000	00000


		Zinc-Plated Steel	2 3/32"	19/64"	1 1/4"	7/16"	10,000	Ball	1	1095K22	0000	0000
		303 Stainless Steel	29/32"	19/64"	19/64"	7/16"	10,000	Ball	1	1293K14	00000	0000

70° Wye with Male Thread

Image of Product. Front orientation. Grease Fittings. Grease Fittings, 70° Wye Angle, Male, Wye.

PTF-SAE Thread—PTF-SAE and NPTF (Dryseal) threads are compatible with NPT threads.

Zinc-Plated Steel—Zinc-plated steel fittings have mild corrosion resistance.

Ball Check Valve—Fittings with a check valve prevent grease from leaking when pressure causes backward flow. The valve stays closed when not in use to keep out dirt and other contaminants.

										Pkg.
	Material	Overall Ht.	Thread Lg.	Shank Lg.	Hex Size	Max. Pressure, psi	Check Valve Type	Pkg. Qty.		1-9	10-Up
1/8 PTF-SAE Thread



		Zinc-Plated Steel	27/32"	7/32"	7/32"	1/2"	10,000	Ball	3	1095K85	00000	00000

Pin-Style Grease Fittings

The pins on these fittings lock with dispensing tips for pin-style fittings to create a tight seal. Their brass bodies resist corrosion. They have a check valve that prevents grease from leaking when pressure causes backward flow. The valve stays closed when not in use to keep out dirt and other contaminants. They have PTF-SAE and NPTF (Dryseal) threads, which are compatible with NPT threads.

Straight with Male Thread

Brass Body—Brass fittings are more corrosion resistant than zinc-plated steel fittings.

										Each
	Body Material	Pin Material	Overall Ht.	Thread Lg.	Shank Lg.	Hex Size	Max. Pressure, psi	Check Valve Type		1-9	10-Up
1/8 PTF-SAE Thread



		Brass	Copper-Plated 400 Nickel	31/32"	13/64"	17/64"	7/16"	8,000	Ball	1089K11	00000	00000

Leakproof Grease Fittings

Keep thin grease from leaking out—the check valve in these fittings has a Buna-N seat that creates a tighter seal than check valves in other grease fittings. The valve stays closed when not in use to keep out dirt and other contaminants. Fittings are zinc-plated steel, which has mild corrosion resistance. They're also known as hydraulic grease fittings. They have PTF-SAE and NPTF (Dryseal) threads, which are compatible with NPT threads.

Straight with Male Thread

										Pkg.
	Material	Overall Ht.	Thread Lg.	Shank Lg.	Hex Size	Max. Pressure, psi	Check Valve Type	Pkg. Qty.		1-9	10-Up
1/8 PTF-SAE Thread



		Zinc-Plated Steel	29/32"	7/32"	25/64"	7/16"	5,000	Ball	5	2309K91	000000	000000

Pressure-Venting Grease Fittings

To protect equipment from damage, the slit in the threads of these fittings acts like a breather vent, releasing any excess pressure and grease. You’ll know your fitting is properly lubricated if you see any grease come out of this slit.

Straight with Male Thread

									Each
	Material	Overall Ht.	Thread Lg.	Shank Lg.	Hex Size	Max. Pressure	Check Valve Type		1-9	10-Up
1/8 PTF-SAE Thread



		Zinc-Plated Steel	41/64"	9/32"	9/32"	7/16"	Not Rated	Ball	4334N11	00000	00000

Self-Tapping Grease Fittings for Unthreaded Holes

To fit securely in unthreaded holes, these fittings cut threads as they’re installed. Use a hex wrench to install. Fittings can be driven in, but then are not pressure rated. They're zinc-plated steel for mild corrosion resistance. All have an integral check valve that prevents grease from leaking when pressure causes backward flow. The valve stays closed when not in use to keep out dirt and other contaminants. These fittings are also known as hydraulic grease fittings.

Straight with Male Thread

PTF-SAE Thread—PTF-SAE (Dryseal) threads are compatible with NPT threads.

											Pkg.
	For Hole Dia.	Material	Overall Ht.	Shank Lg.	Thread Lg.	Hex Size	Max. Pressure, psi	Check Valve Type	Pkg. Qty.		1-9	10-Up
1/8 PTF-SAE Thread



		0.373" to 0.38"	Zinc-Plated Steel	5/8"	15/64"	15/64"	7/16"	10,000	Ball	10	1103K24	00000	00000

90° Elbow with Male Thread

PTF-SAE Thread—PTF-SAE (Dryseal) threads are compatible with NPT threads.

											Pkg.
	For Hole Dia.	Material	Overall Ht.	Shank Lg.	Thread Lg.	Hex Size	Max. Pressure, psi	Check Valve Type	Pkg. Qty.		1-9	10-Up
1/8 PTF-SAE Thread



		0.373" to 0.38"	Zinc-Plated Steel	49/64"	13/64"	13/64"	7/16"	10,000	Ball	10	1103K27	000000	00000

65° Elbow with Male Thread

PTF-SAE Thread—PTF-SAE (Dryseal) threads are compatible with NPT threads.

											Pkg.
	For Hole Dia.	Material	Overall Ht.	Shank Lg.	Thread Lg.	Hex Size	Max. Pressure, psi	Check Valve Type	Pkg. Qty.		1-9	10-Up
1/8 PTF-SAE Thread



		0.373" to 0.38"	Zinc-Plated Steel	3/4"	13/64"	13/64"	7/16"	10,000	Ball	10	1103K26	000000	00000

45° Elbow with Male Thread

PTF-SAE Thread—PTF-SAE (Dryseal) threads are compatible with NPT threads.

											Pkg.
	For Hole Dia.	Material	Overall Ht.	Shank Lg.	Thread Lg.	Hex Size	Max. Pressure, psi	Check Valve Type	Pkg. Qty.		1-9	10-Up
1/8 PTF-SAE Thread



		0.373" to 0.38"	Zinc-Plated Steel	55/64"	5/16"	1/4"	7/16"	8,000	Ball	10	1103K32	000000	00000

Grease Fitting Assortments

Keep a variety of grease fitting shapes, styles, and sizes on hand. These fittings are also known as hydraulic grease fittings.

Serrated Shank—Fittings with a serrated shank are for unthreaded holes. Drive them in with a hammer and grease fitting installation tool (not included). The serrated shank creates a tight grip.

134 Pieces—134-piece assortments include tools to remove worn fittings and repair threaded holes.

Zinc-Plated Steel—Zinc-plated steel fittings have mild corrosion resistance.

303 Stainless Steel—303 stainless steel fittings are more corrosion resistant than steel fittings.

SAE-LT Thread—SAE-LT threads are tapered but designed to be installed into a 1/4"-28 straight-thread UNF hole.

PTF-SAE Thread—PTF-SAE (Dryseal) threads are compatible with NPT threads.

	Material	Includes	Thread Type	Container Type	Gender	Max. Pressure, psi		Each
Threaded Shank



	8	Zinc-Plated Steel	4 Each 1/8 PTF-SAE Straight Grease Fittings 2 Each 1/8 PTF-SAE 45° Elbow Grease Fittings 2 Each 1/8 PTF-SAE 90° Elbow Grease Fittings	PTF-SAE	—	Male	10,000	2330K7	00000


	48	Zinc-Plated Steel	12 Each 1/8 PTF-SAE Straight Grease Fittings 6 Each 1/8 PTF-SAE 45° Elbow Grease Fittings 6 Each 1/8 PTF-SAE 90° Elbow Grease Fittings 12 Each 1/4"-28 SAE-LT Straight Grease Fittings 6 Each 1/4"-28 SAE-LT 45° Elbow Grease Fittings 6 Each 1/4"-28 SAE-LT 90° Elbow Grease Fittings	SAE-LT, PTF-SAE	Plastic Case	Male	10,000	2543K4	00000
	50	Zinc-Plated Steel	30 Each 1/8 PTF-SAE Straight Grease Fittings 10 Each 1/8 PTF-SAE 45° Elbow Grease Fittings 10 Each 1/8 PTF-SAE 90° Elbow Grease Fittings	PTF-SAE	Plastic Case	Male	10,000	1123K11	00000
	50	303 Stainless Steel	30 Each 1/8 PTF-SAE Straight Grease Fittings 10 Each 1/8 PTF-SAE 45° Elbow Grease Fittings 10 Each 1/8 PTF-SAE 90° Elbow Grease Fittings	PTF-SAE	Plastic Case	Male	10,000	1123K22	000000
	100	Zinc-Plated Steel	30 Each 1/8 PTF-SAE Straight Grease Fittings 10 Each 1/8 PTF-SAE 45° Elbow Grease Fittings 10 Each 1/8 PTF-SAE 90° Elbow Grease Fittings 30 Each 1/4"-28 SAE-LT Straight Grease Fittings 10 Each 1/4"-28 SAE-LT 45° Elbow Grease Fittings 10 Each 1/4"-28 SAE-LT 90° Elbow Grease Fittings	SAE-LT, PTF-SAE	Plastic Case	Male	5,000	1850N2	00000
	134	Zinc-Plated Steel	36 Each 1/8 PTF-SAE Straight Grease Fittings 12 Each 1/8 PTF-SAE 30° Elbow Grease Fittings 12 Each 1/8 PTF-SAE 45° Elbow Grease Fittings 12 Each 1/8 PTF-SAE 65° Elbow Grease Fittings 12 Each 1/8 PTF-SAE 90° Elbow Grease Fittings 1 Each 1/4"-28 SAE-LT Grease Fitting Tool for Threaded Holes 24 Each 1/4"-28 SAE-LT Straight Grease Fittings 12 Each 1/4"-28 SAE-LT 45° Elbow Grease Fittings 12 Each 1/4"-28 SAE-LT 90° Elbow Grease Fittings 1 Each 1/8 PTF-SAE Grease Fitting Tool for Threaded Holes	SAE-LT, PTF-SAE	Metal Case	Male	8,000	1345K21	000000
	136	Zinc-Plated Steel	40 Each 1/8 PTF-SAE Straight Grease Fittings 8 Each 1/8 PTF-SAE 45° Elbow Grease Fittings 8 Each 1/8 PTF-SAE 90° Elbow Grease Fittings 60 Each 1/4"-28 SAE-LT Straight Grease Fittings 10 Each 1/4"-28 SAE-LT 45° Elbow Grease Fittings 10 Each 1/4"-28 SAE-LT 90° Elbow Grease Fittings	SAE-LT, PTF-SAE	Plastic Case	Male	10,000	1154K11	00000
	136	303 Stainless Steel	40 Each 1/8 PTF-SAE Straight Grease Fittings 8 Each 1/8 PTF-SAE 45° Elbow Grease Fittings 8 Each 1/8 PTF-SAE 90° Elbow Grease Fittings 60 Each 1/4"-28 SAE-LT Straight Grease Fittings 10 Each 1/4"-28 SAE-LT 45° Elbow Grease Fittings 10 Each 1/4"-28 SAE-LT 90° Elbow Grease Fittings	SAE-LT, PTF-SAE	Plastic Case	Male	10,000	1154K22	000000
	375	Zinc-Plated Steel	55 Each 1/8 PTF-SAE Straight Grease Fittings 25 Each 1/8 PTF-SAE 30° Elbow Grease Fittings 25 Each 1/8 PTF-SAE 45° Elbow Grease Fittings 25 Each 1/8 PTF-SAE 65° Elbow Grease Fittings 25 Each 1/8 PTF-SAE 90° Elbow Grease Fittings 25 Each 1/4 PTF-SAE Straight Grease Fittings 25 Each 1/4 PTF-SAE 67.5° Elbow Grease Fittings 120 Each 1/4"-28 SAE-LT Straight Grease Fittings 25 Each 1/4"-28 SAE-LT 45° Elbow Grease Fittings 25 Each 1/4"-28 SAE-LT 90° Elbow Grease Fittings	SAE-LT, PTF-SAE	Plastic Case	Male	10,000	1207K74	000000


	Threaded and Serrated Shank



			50	303 Stainless Steel	10 Each 1/8 PTF-SAE Straight Grease Fittings—Threaded Shank 5 Each 1/8 PTF-SAE 45° Elbow Grease Fittings—Threaded Shank 5 Each 1/8 PTF-SAE 90° Elbow Grease Fittings—Threaded Shank 5 Each 1/4 PTF-SAE Straight Grease Fittings—Threaded Shank 10 Each 1/4"-28 SAE-LT Straight Grease Fittings—Threaded Shank 5 Each 1/4"-28 SAE-LT 45° Elbow Grease Fittings—Threaded Shank 5 Each 1/4"-28 SAE-LT 90° Elbow Grease Fittings—Threaded Shank 5 Each Straight Grease Fittings for 3/16" Hole Diameter—Serrated Shank	SAE-LT, PTF-SAE	Plastic Case	Male	5,000	1345K16	00000

Button Head Grease Fittings

Often used on earth movers, mining equipment, and other heavy machinery, these fittings have a T-shaped top that holds the dispensing tip in place so it won’t pop off when adding grease. They're best for machinery requiring high volumes of grease because they let more grease pass through than standard grease fittings, thanks to a larger opening. An integral check valve prevents grease from leaking when pressure causes backward flow. The valve stays closed when not in use to keep out dirt and other contaminants.

Straight with Male Thread

Image of Product. Front orientation. Grease Fittings. Button Head Grease Fittings, Male, Straight.

PTF-SAE Thread—PTF-SAE and NPTF (Dryseal) threads are compatible with NPT threads.

Zinc-Plated Steel—Zinc-plated steel fittings have mild corrosion resistance.

										Each
	Material	Overall Ht.	Thread Lg.	Shank Lg.	Hex Size	Head Dia.	Max. Pressure, psi	Check Valve Type		1-9	10-Up
1/8 PTF-SAE Thread



		Zinc-Plated Steel	3/4"	3/16"	11/32"	5/8"	5/8"	6,000	Plunger	1094K49	00000	00000

Grease Fitting Adapters

When the size or thread type of a fitting doesn't match an existing opening, use these adapters to make the connection.

90° Elbow

PTF-SAE Thread—PTF-SAE threads are compatible with NPT threads.

Zinc-Plated Steel—Zinc-plated steel adapters have mild corrosion resistance.

Connection
Male	Female	Material		Each



	PTF-SAE 1/8	PTF-SAE 1/8	Zinc-Plated Steel	9006T16	000000

45° Elbow

PTF-SAE Thread—PTF-SAE threads are compatible with NPT threads.

Zinc-Plated Steel—Zinc-plated steel adapters have mild corrosion resistance.

Connection
Male	Female	Material		Each



	PTF-SAE 1/8	PTF-SAE 1/8	Zinc-Plated Steel	9006T15	000000