Chemical-Resistant Set Screws

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356 Products

Tip Type

Cup

Thin edges dig into surfaces for a secure hold

241 products

Flat

Less likely than other tips to mar surfaces when you reposition parts frequently

46 products

Tip Type

Extended

Like a dowel pin, the tip slides into mating holes to locate and hold parts

20 products

Cone

A pointed tip gives you more grip than other set screws

33 products

Stainless Steel Cup-Tip Set Screws

These corrosion-resistant cup-tip screws grip parts tightly. Made of stainless steel, they won't rust, but they're not as strong as alloy steel. The tip has thin edges that dig into surfaces for a secure hold. They often lock gears, pulleys, and other transmission components onto shafts.

Highly Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these screws won't degrade when exposed to harsh weather, salt water, and most chemicals.

	Lg.	Drive Size	Hardness	Specs. Met	Pkg. Qty.		Pkg.
Highly Corrosion-Resistant 316 Stainless Steel







				2-56

				1/16"	0.035"	Rockwell B80	ASME B18.3	10	92313A010	000000


				3/32"	0.035"	Rockwell B80	ASME B18.3	10	92313A013	00000
				1/8"	0.035"	Rockwell B80	ASME B18.3	10	92313A016	00000
				3/16"	0.035"	Rockwell B80	ASME B18.3	5	92313A019	0000
				1/4"	0.035"	Rockwell B80	ASME B18.3	5	92313A022	0000




						4-40

						1/16"	0.050"	Rockwell B80	ASME B18.3	10	92313A099	00000


						3/32"	0.050"	Rockwell B80	ASME B18.3	50	92313A102	00000
						1/8"	0.050"	Rockwell B80	ASME B18.3	25	92313A103	0000
						3/16"	0.050"	Rockwell B80	ASME B18.3	25	92313A105	0000
						1/4"	0.050"	Rockwell B80	ASME B18.3	25	92313A106	0000
						3/8"	0.050"	Rockwell B80	ASME B18.3	50	92313A017	00000
						1/2"	0.050"	Rockwell B80	ASME B18.3	50	92313A109	00000




								6-32

								1/8"	1/16"	Rockwell B80	ASME B18.3	50	92313A142	00000


								3/16"	1/16"	Rockwell B80	ASME B18.3	50	92313A143	0000
								1/4"	1/16"	Rockwell B80	ASME B18.3	25	92313A144	0000
								5/16"	1/16"	Rockwell B80	ASME B18.3	50	92313A411	0000
								3/8"	1/16"	Rockwell B80	ASME B18.3	25	92313A146	0000
								1/2"	1/16"	Rockwell B80	ASME B18.3	50	92313A148	00000
								5/8"	1/16"	Rockwell B80	ASME B18.3	25	92313A412	0000
								3/4"	1/16"	Rockwell B80	ASME B18.3	25	92313A154	00000




										8-32

										1/8"	5/64"	Rockwell B80	ASME B18.3	25	92313A188	0000


										3/16"	5/64"	Rockwell B80	ASME B18.3	25	92313A189	0000
										1/4"	5/64"	Rockwell B80	ASME B18.3	25	92313A190	0000
										5/16"	5/64"	Rockwell B80	ASME B18.3	25	92313A191	0000
										3/8"	5/64"	Rockwell B80	ASME B18.3	25	92313A192	0000
										1/2"	5/64"	Rockwell B80	ASME B18.3	50	92313A194	00000
										5/8"	5/64"	Rockwell B80	ASME B18.3	25	92313A198	0000
										3/4"	5/64"	Rockwell B80	ASME B18.3	10	92313A204	0000




										10-24

		3/16"								3/32"	Rockwell B80	ASME B18.3	25	92313A237	0000


		1/4"	3/32"							Rockwell B80	ASME B18.3	25	92313A238	0000
		5/16"	3/32"							Rockwell B80	ASME B18.3	25	92313A239	0000
		3/8"	3/32"							Rockwell B80	ASME B18.3	25	92313A240	0000
		1/2"	3/32"							Rockwell B80	ASME B18.3	25	92313A242	0000
		3/4"	3/32"							Rockwell B80	ASME B18.3	25	92313A248	00000
		1"	3/32"							Rockwell B80	ASME B18.3	25	92313A254	00000




				10-32

				1/8"	3/32"					Rockwell B80	ASME B18.3	50	92313A820	00000


				3/16"	3/32"					Rockwell B80	ASME B18.3	25	92313A824	0000
				1/4"	3/32"					Rockwell B80	ASME B18.3	25	92313A825	0000
				5/16"	3/32"					Rockwell B80	ASME B18.3	25	92313A826	0000
				3/8"	3/32"					Rockwell B80	ASME B18.3	25	92313A827	0000
				1/2"	3/32"					Rockwell B80	ASME B18.3	25	92313A829	0000
				5/8"	3/32"					Rockwell B80	ASME B18.3	25	92313A831	0000
				3/4"	3/32"					Rockwell B80	ASME B18.3	25	92313A832	00000
				1"	3/32"					Rockwell B80	ASME B18.3	25	92313A834	00000
				1 1/4"	3/32"					Rockwell B80	ASME B18.3	10	92313A842	0000




						1/4"-20

						3/16"	1/8"			Rockwell B80	ASME B18.3	25	92313A532	0000


						1/4"	1/8"			Rockwell B80	ASME B18.3	25	92313A533	0000
						5/16"	1/8"			Rockwell B80	ASME B18.3	25	92313A534	0000
						3/8"	1/8"			Rockwell B80	ASME B18.3	25	92313A535	0000
						1/2"	1/8"			Rockwell B80	ASME B18.3	25	92313A537	0000
						5/8"	1/8"			Rockwell B80	ASME B18.3	25	92313A539	00000
						3/4"	1/8"			Rockwell B80	ASME B18.3	25	92313A540	00000
						1"	1/8"			Rockwell B80	ASME B18.3	10	92313A542	0000
						1 1/4"	1/8"			Rockwell B80	ASME B18.3	10	92313A546	00000
						1 1/2"	1/8"			Rockwell B80	ASME B18.3	10	92313A549	00000




								1/4"-28

								1/4"	1/8"	Rockwell B80	ASME B18.3	10	92313A100	0000


								3/8"	1/8"	Rockwell B80	ASME B18.3	10	92313A150	0000
								1/2"	1/8"	Rockwell B80	ASME B18.3	10	92313A413	00000
								5/8"	1/8"	Rockwell B80	ASME B18.3	10	92313A414	00000




	5/16"-18

	1/4"								5/32"	Rockwell B80	ASME B18.3	25	92313A574	0000


	5/16"								5/32"	Rockwell B80	ASME B18.3	25	92313A575	00000
	3/8"								5/32"	Rockwell B80	ASME B18.3	25	92313A576	00000
	1/2"								5/32"	Rockwell B80	ASME B18.3	25	92313A578	00000
	5/8"								5/32"	Rockwell B80	ASME B18.3	10	92313A580	0000
	3/4"								5/32"	Rockwell B80	ASME B18.3	10	92313A581	0000
	1"								5/32"	Rockwell B80	ASME B18.3	10	92313A583	00000




		5/16"-24

		1/4"	5/32"							Rockwell B80	ASME B18.3	10	92313A200	00000


		3/8"	5/32"							Rockwell B80	ASME B18.3	10	92313A250	00000
		1/2"	5/32"							Rockwell B80	ASME B18.3	10	92313A415	00000
		5/8"	5/32"							Rockwell B80	ASME B18.3	10	92313A416	00000




										3/8"-16

										5/16"	3/16"	Rockwell B80	ASME B18.3	25	92313A418	00000


										3/8"	3/16"	Rockwell B80	ASME B18.3	10	92313A617	0000
										1/2"	3/16"	Rockwell B80	ASME B18.3	10	92313A619	0000
				5/8"						3/16"	Rockwell B80	ASME B18.3	10	92313A621	00000
				3/4"	3/16"					Rockwell B80	ASME B18.3	10	92313A622	00000
				7/8"	3/16"					Rockwell B80	ASME B18.3	10	92313A417	00000
				1"	3/16"					Rockwell B80	ASME B18.3	10	92313A624	00000
				1 1/4"	3/16"					Rockwell B80	ASME B18.3	5	92313A419	00000
				1 1/2"	3/16"					Rockwell B80	ASME B18.3	5	92313A421	00000




										3/8"-24

										3/8"	3/16"	Rockwell B80	ASME B18.3	10	92313A300	00000


										1/2"	3/16"	Rockwell B80	ASME B18.3	5	92313A350	0000
										1"	3/16"	Rockwell B80	ASME B18.3	1	92313A422	0000




										7/16"-14

										1"	7/32"	Rockwell B80	ASME B18.3	5	92313A423	00000




												1/2"-13

1/2"								1/4"				Rockwell B80	ASME B18.3	10	92313A707	00000


5/8"								1/4"				Rockwell B80	ASME B18.3	5	92313A709	00000
3/4"								1/4"				Rockwell B80	ASME B18.3	5	92313A710	00000
1"								1/4"				Rockwell B80	ASME B18.3	5	92313A712	00000
1 1/4"								1/4"				Rockwell B80	ASME B18.3	1	92313A425	0000
1 1/2"								1/4"				Rockwell B80	ASME B18.3	1	92313A718	0000
2"								1/4"				Rockwell B80	ASME B18.3	1	92313A426	0000




	1/2"-20

	1/2"								1/4"			Rockwell B80	ASME B18.3	1	92313A400	0000


	3/4"								1/4"			Rockwell B80	ASME B18.3	1	92313A427	0000
	1"								1/4"			Rockwell B80	ASME B18.3	1	92313A428	0000




												5/8"-11

		5/8"										5/16"	Rockwell B80	ASME B18.3	1	92313A429	00000


		3/4"	5/16"									Rockwell B80	ASME B18.3	1	92313A431	00000
		1"	5/16"									Rockwell B80	ASME B18.3	1	92313A432	00000
		1 1/2"	5/16"									Rockwell B80	ASME B18.3	1	92313A433	00000




												3/4"-10

												5/8"	3/8"	Rockwell B80	ASME B18.3	1	92313A434	00000


												3/4"	3/8"	Rockwell B80	ASME B18.3	1	92313A435	00000
												1"	3/8"	Rockwell B80	ASME B18.3	1	92313A436	00000
				1 1/2"								3/8"	Rockwell B80	ASME B18.3	1	92313A437	00000




												M2 × 0.4 mm

												3 mm	0.9 mm	Rockwell B80	DIN 916, ISO 4029	10	92029A085	00000


												4 mm	0.9 mm	Rockwell B80	DIN 916, ISO 4029	10	92029A087	00000
						5 mm						0.9 mm	Rockwell B80	DIN 916, ISO 4029	10	92029A089	00000
						6 mm	0.9 mm					Rockwell B80	DIN 916, ISO 4029	10	92029A091	00000




										M2.5 × 0.45 mm

										3 mm	1.3 mm	Rockwell B80	DIN 916, ISO 4029	50	92029A093	00000


										4 mm	1.3 mm	Rockwell B80	DIN 916, ISO 4029	50	92029A095	00000
										5 mm	1.3 mm	Rockwell B80	DIN 916, ISO 4029	50	92029A097	00000




												M3 × 0.5 mm

												3 mm	1.5 mm	Rockwell B80	DIN 916, ISO 4029	50	92029A100	0000


4 mm								1.5 mm				Rockwell B80	DIN 916, ISO 4029	50	92029A101	00000
5 mm								1.5 mm				Rockwell B80	DIN 916, ISO 4029	25	92029A102	0000
6 mm								1.5 mm				Rockwell B80	DIN 916, ISO 4029	25	92029A103	0000
8 mm								1.5 mm				Rockwell B80	DIN 916, ISO 4029	25	92029A105	0000
10 mm								1.5 mm				Rockwell B80	DIN 916, ISO 4029	25	92029A107	00000
12 mm								1.5 mm				Rockwell B80	DIN 916, ISO 4029	25	92029A109	00000
16 mm								1.5 mm				Rockwell B80	DIN 916, ISO 4029	10	92029A110	0000




								M4 × 0.7 mm

								4 mm	2 mm			Rockwell B80	DIN 916, ISO 4029	50	92029A140	00000


								5 mm	2 mm			Rockwell B80	DIN 916, ISO 4029	50	92029A141	00000
								6 mm	2 mm			Rockwell B80	DIN 916, ISO 4029	50	92029A142	00000
								8 mm	2 mm			Rockwell B80	DIN 916, ISO 4029	25	92029A144	0000
								10 mm	2 mm			Rockwell B80	DIN 916, ISO 4029	25	92029A146	0000
								12 mm	2 mm			Rockwell B80	DIN 916, ISO 4029	25	92029A149	00000
								16 mm	2 mm			Rockwell B80	DIN 916, ISO 4029	10	92029A152	0000
		20 mm						2 mm	Rockwell B80			DIN 916, ISO 4029	10	92029A155	0000
		25 mm	2 mm					Rockwell B80	DIN 916, ISO 4029			10	92029A158	0000
		30 mm	2 mm					Rockwell B80	DIN 916, ISO 4029			5	92029A160	0000




								M5 × 0.8 mm

								5 mm	2.5 mm			Rockwell B80	DIN 916, ISO 4029	50	92029A205	00000


				6 mm				2.5 mm	Rockwell B80			DIN 916, ISO 4029	25	92029A206	0000
				8 mm	2.5 mm			Rockwell B80	DIN 916, ISO 4029			25	92029A208	0000
				10 mm	2.5 mm			Rockwell B80	DIN 916, ISO 4029			25	92029A210	0000
				12 mm	2.5 mm			Rockwell B80	DIN 916, ISO 4029			25	92029A213	00000
				16 mm	2.5 mm			Rockwell B80	DIN 916, ISO 4029			25	92029A215	00000
				20 mm	2.5 mm			Rockwell B80	DIN 916, ISO 4029			10	92029A218	0000
				25 mm	2.5 mm			Rockwell B80	DIN 916, ISO 4029			10	92029A221	0000
				30 mm	2.5 mm			Rockwell B80	DIN 916, ISO 4029			10	92029A224	00000
				40 mm	2.5 mm			Rockwell B80	DIN 916, ISO 4029			10	92029A226	00000




						M6 × 1 mm

						6 mm	3 mm	Rockwell B80	DIN 916, ISO 4029			25	92029A250	0000


						8 mm	3 mm	Rockwell B80	DIN 916, ISO 4029			25	92029A252	0000
						10 mm	3 mm	Rockwell B80	DIN 916, ISO 4029			25	92029A254	0000
						12 mm	3 mm	Rockwell B80	DIN 916, ISO 4029			25	92029A256	00000
						16 mm	3 mm	Rockwell B80	DIN 916, ISO 4029			10	92029A258	0000
						20 mm	3 mm	Rockwell B80	DIN 916, ISO 4029			10	92029A260	0000
						25 mm	3 mm	Rockwell B80	DIN 916, ISO 4029			10	92029A263	0000
						30 mm	3 mm	Rockwell B80	DIN 916, ISO 4029			10	92029A266	00000




								M8 × 1.25 mm

								8 mm	4 mm	Rockwell B80	DIN 916, ISO 4029	25	92029A301	0000


								10 mm	4 mm	Rockwell B80	DIN 916, ISO 4029	25	92029A303	00000
								12 mm	4 mm	Rockwell B80	DIN 916, ISO 4029	25	92029A305	00000
								16 mm	4 mm	Rockwell B80	DIN 916, ISO 4029	10	92029A307	0000
								20 mm	4 mm	Rockwell B80	DIN 916, ISO 4029	10	92029A309	0000
								25 mm	4 mm	Rockwell B80	DIN 916, ISO 4029	10	92029A310	00000
30 mm								4 mm	Rockwell B80	DIN 916, ISO 4029	10	92029A315	00000
40 mm	4 mm							Rockwell B80	DIN 916, ISO 4029	5	92029A325	00000
50 mm	4 mm							Rockwell B80	DIN 916, ISO 4029	1	92029A330	0000




								M10 × 1.5 mm

								10 mm	5 mm	Rockwell B80	DIN 916, ISO 4029	10	92029A410	0000


								12 mm	5 mm	Rockwell B80	DIN 916, ISO 4029	10	92029A415	0000
								16 mm	5 mm	Rockwell B80	DIN 916, ISO 4029	5	92029A418	0000
								20 mm	5 mm	Rockwell B80	DIN 916, ISO 4029	5	92029A420	0000
								25 mm	5 mm	Rockwell B80	DIN 916, ISO 4029	1	92029A425	0000
								30 mm	5 mm	Rockwell B80	DIN 916, ISO 4029	1	92029A430	0000
								40 mm	5 mm	Rockwell B80	DIN 916, ISO 4029	1	92029A435	0000




								M12 × 1.75 mm

								12 mm	6 mm	Rockwell B80	DIN 916, ISO 4029	5	92029A567	00000


								16 mm	6 mm	Rockwell B80	DIN 916, ISO 4029	5	92029A572	00000
								20 mm	6 mm	Rockwell B80	DIN 916, ISO 4029	1	92029A577	0000
								25 mm	6 mm	Rockwell B80	DIN 916, ISO 4029	1	92029A583	0000
								30 mm	6 mm	Rockwell B80	DIN 916, ISO 4029	1	92029A589	0000
								40 mm	6 mm	Rockwell B80	DIN 916, ISO 4029	1	92029A521	0000
								50 mm	6 mm	Rockwell B80	DIN 916, ISO 4029	1	92029A524	00000

Stainless Steel Flat-Tip Set Screws

These corrosion-resistant screws spread out holding power and protect surfaces from damage. Made of stainless steel, they won't rust, but they're not as strong as alloy steel. Unlike cup and cone tips, the flat tip distributes pressure evenly, reducing marring but not holding as tightly. They're a good choice for repositioning parts frequently on jigs, fixtures, and other applications where the tip presses against a flat surface.

Highly Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these screws won't degrade when exposed to harsh weather, salt water, and most chemicals.

	Lg.	Drive Size	Hardness	Specs. Met	Pkg. Qty.		Pkg.
Highly Corrosion-Resistant 316 Stainless Steel







				2-56

				1/8"	0.035"	Rockwell B80	ASME B18.3	10	92158A311	00000


				3/16"	0.035"	Rockwell B80	ASME B18.3	10	92158A312	0000




						4-40

						1/8"	0.050"	Rockwell B80	ASME B18.3	10	92158A119	0000


						3/16"	0.050"	Rockwell B80	ASME B18.3	10	92158A121	0000
						1/4"	0.050"	Rockwell B80	ASME B18.3	10	92158A127	0000
						3/8"	0.050"	Rockwell B80	ASME B18.3	10	92158A135	0000




								6-32

								1/8"	1/16"	Rockwell B80	ASME B18.3	10	92158A158	0000


								3/16"	1/16"	Rockwell B80	ASME B18.3	10	92158A162	0000
								1/4"	1/16"	Rockwell B80	ASME B18.3	10	92158A167	0000
								3/8"	1/16"	Rockwell B80	ASME B18.3	10	92158A171	0000




										8-32

										1/8"	5/64"	Rockwell B80	ASME B18.3	10	92158A313	0000


										3/16"	5/64"	Rockwell B80	ASME B18.3	10	92158A314	0000
										1/4"	5/64"	Rockwell B80	ASME B18.3	10	92158A199	0000
										3/8"	5/64"	Rockwell B80	ASME B18.3	10	92158A202	0000
										1/2"	5/64"	Rockwell B80	ASME B18.3	10	92158A205	0000




												10-24

												1/4"	3/32"	Rockwell B80	ASME B18.3	10	92158A248	0000


												3/8"	3/32"	Rockwell B80	ASME B18.3	10	92158A252	0000




10-32

3/16"	3/32"													Rockwell B80	ASME B18.3	10	92158A367	0000


1/4"	3/32"													Rockwell B80	ASME B18.3	10	92158A372	0000
3/8"	3/32"	Rockwell B80												ASME B18.3	10	92158A378	0000
1/2"	3/32"	Rockwell B80	ASME B18.3											10	92158A381	0000




		1/4"-20

		1/4"	1/8"											Rockwell B80	ASME B18.3	10	92158A417	0000


		3/8"	1/8"	Rockwell B80										ASME B18.3	10	92158A426	0000
		1/2"	1/8"	Rockwell B80	ASME B18.3									10	92158A432	0000




				M2 × 0.4 mm

				3 mm	0.9 mm									Rockwell B80	DIN 913, ISO 4026	5	92605A501	00000


				4 mm	0.9 mm									Rockwell B80	DIN 913, ISO 4026	5	92605A502	00000




						M3 × 0.5 mm

						3 mm	1.5 mm							Rockwell B80	DIN 913, ISO 4026	50	92605A511	00000


						4 mm	1.5 mm							Rockwell B80	DIN 913, ISO 4026	50	92605A512	00000
						6 mm	1.5 mm							Rockwell B80	DIN 913, ISO 4026	50	92605A514	00000
						8 mm	1.5 mm							Rockwell B80	DIN 913, ISO 4026	50	92605A516	00000




								M4 × 0.7 mm

								4 mm	2 mm					Rockwell B80	DIN 913, ISO 4026	50	92605A522	00000


								6 mm	2 mm					Rockwell B80	DIN 913, ISO 4026	50	92605A524	00000
								8 mm	2 mm					Rockwell B80	DIN 913, ISO 4026	50	92605A526	00000
								10 mm	2 mm					Rockwell B80	DIN 913, ISO 4026	50	92605A528	00000




										M5 × 0.8 mm

										5 mm	2.5 mm			Rockwell B80	DIN 913, ISO 4026	50	92605A533	00000


										6 mm	2.5 mm			Rockwell B80	DIN 913, ISO 4026	50	92605A534	00000
										8 mm	2.5 mm			Rockwell B80	DIN 913, ISO 4026	25	92605A536	0000
										10 mm	2.5 mm			Rockwell B80	DIN 913, ISO 4026	25	92605A538	00000




												M6 × 1 mm

												6 mm	3 mm	Rockwell B80	DIN 913, ISO 4026	25	92605A544	0000


8 mm												3 mm	Rockwell B80	DIN 913, ISO 4026	25	92605A546	00000
10 mm	3 mm											Rockwell B80	DIN 913, ISO 4026	25	92605A548	00000
12 mm	3 mm											Rockwell B80	DIN 913, ISO 4026	25	92605A549	00000




												M8 × 1.25 mm

												8 mm	4 mm	Rockwell B80	DIN 913, ISO 4026	10	92605A561	0000


		10 mm	4 mm									Rockwell B80	DIN 913, ISO 4026	10	92605A563	0000
		12 mm	4 mm									Rockwell B80	DIN 913, ISO 4026	10	92605A565	0000
		16 mm	4 mm									Rockwell B80	DIN 913, ISO 4026	10	92605A569	00000

Stainless Steel Cone-Tip Set Screws

Our most corrosion-resistant cone-tip set screws. Made of stainless steel, they won't rust, but they're not as strong as alloy steel. The pointed tip bites down on surfaces but may scratch or gouge. They're a good choice to permanently secure parts that you don't intend to move.

Highly Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these screws won't degrade when exposed to harsh weather, salt water, and most chemicals.

	Cone Point Angle	Drive Size	Hardness	Specs. Met	Pkg. Qty.		Pkg.
Highly Corrosion-Resistant 316 Stainless Steel







			2-56

			1/8"	90°	0.035"	Rockwell B80	ASME B18.3	10	90778A016	00000


			3/16"	90°	0.035"	Rockwell B80	ASME B18.3	10	90778A019	0000
			1/4"	90°	0.035"	Rockwell B80	ASME B18.3	10	90778A022	0000




					4-40

					1/8"	118°	0.050"	Rockwell B80	ASME B18.3	10	90778A103	0000


					3/16"	90°	0.050"	Rockwell B80	ASME B18.3	10	90778A105	0000
					1/4"	90°	0.050"	Rockwell B80	ASME B18.3	10	90778A111	0000
					3/8"	90°	0.050"	Rockwell B80	ASME B18.3	10	90778A119	0000




							6-32

							1/8"	118°	1/16"	Rockwell B80	ASME B18.3	10	90778A142	0000


							3/16"	90°	1/16"	Rockwell B80	ASME B18.3	10	90778A146	0000
							1/4"	90°	1/16"	Rockwell B80	ASME B18.3	10	90778A151	0000
							3/8"	90°	1/16"	Rockwell B80	ASME B18.3	10	90778A155	0000
							1/2"	90°	1/16"	Rockwell B80	ASME B18.3	10	90778A159	0000




									8-32

									3/16"	118°	5/64"	Rockwell B80	ASME B18.3	10	90778A178	0000


									1/4"	90°	5/64"	Rockwell B80	ASME B18.3	10	90778A183	0000
									3/8"	90°	5/64"	Rockwell B80	ASME B18.3	10	90778A186	0000
									1/2"	90°	5/64"	Rockwell B80	ASME B18.3	10	90778A189	0000




											10-24

											3/16"	118°	3/32"	Rockwell B80	ASME B18.3	10	90778A227	0000


											1/4"	90°	3/32"	Rockwell B80	ASME B18.3	10	90778A232	0000
											3/8"	90°	3/32"	Rockwell B80	ASME B18.3	10	90778A236	0000
											1/2"	90°	3/32"	Rockwell B80	ASME B18.3	10	90778A243	0000




											10-32

	3/16"										118°	3/32"	Rockwell B80	ASME B18.3	10	90778A351	0000


	1/4"	90°									3/32"	Rockwell B80	ASME B18.3	10	90778A356	0000
	3/8"	90°									3/32"	Rockwell B80	ASME B18.3	10	90778A362	0000
	1/2"	90°									3/32"	Rockwell B80	ASME B18.3	10	90778A365	0000




											1/4"-20

			1/4"	118°							1/8"	Rockwell B80	ASME B18.3	10	90778A401	0000


			5/16"	90°							1/8"	Rockwell B80	ASME B18.3	10	90778A405	0000
			3/8"	90°							1/8"	Rockwell B80	ASME B18.3	10	90778A410	0000
			1/2"	90°							1/8"	Rockwell B80	ASME B18.3	10	90778A416	0000
			3/4"	90°							1/8"	Rockwell B80	ASME B18.3	10	90778A422	0000




					1/4"-28

					1/4"	118°					1/8"	Rockwell B80	ASME B18.3	10	90778A450	0000




											5/16"-18

											3/8"	90°	5/32"	Rockwell B80	ASME B18.3	10	90778A533	0000


											1/2"	90°	5/32"	Rockwell B80	ASME B18.3	10	90778A538	00000
											3/4"	90°	5/32"	Rockwell B80	ASME B18.3	5	90778A542	0000

Stainless Steel Extended-Tip Set Screws

Our most corrosion-resistant extended-tip set screws. Made of stainless steel, they won't rust, but they're not as strong as alloy steel. Like a dowel pin, the tip slides into mating holes to locate and hold components on shafts, tubing, and other surfaces. Also known as half dog-point set screws.

Highly Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these screws won't degrade when exposed to harsh weather, salt water, and most chemicals.

		Tip
	Lg.	Dia.	Lg.	Drive Size	Hardness	Specs. Met	Pkg. Qty.		Pkg.
Highly Corrosion-Resistant 316 Stainless Steel







				4-40

				1/8"	0.075"	0.03"	0.050"	Rockwell B80	ASME B18.3	10	92845A001	00000


				3/16"	0.075"	0.03"	0.050"	Rockwell B80	ASME B18.3	10	92845A004	00000
				1/4"	0.075"	0.03"	0.050"	Rockwell B80	ASME B18.3	10	92845A007	00000




						6-32

						3/16"	0.092"	0.038"	1/16"	Rockwell B80	ASME B18.3	10	92845A024	0000


						1/4"	0.092"	0.038"	1/16"	Rockwell B80	ASME B18.3	10	92845A027	0000
						3/8"	0.092"	0.038"	1/16"	Rockwell B80	ASME B18.3	5	92845A029	00000




								8-32

								1/4"	0.109"	0.043"	5/64"	Rockwell B80	ASME B18.3	10	92845A044	0000


								3/8"	0.109"	0.043"	5/64"	Rockwell B80	ASME B18.3	5	92845A047	00000




										10-24

										1/4"	0.127"	0.049"	3/32"	Rockwell B80	ASME B18.3	5	92845A064	00000


										3/8"	0.127"	0.049"	3/32"	Rockwell B80	ASME B18.3	1	92845A067	0000




												10-32

												3/16"	0.127"	0.049"	3/32"	Rockwell B80	ASME B18.3	10	92845A082	00000


												1/4"	0.127"	0.049"	3/32"	Rockwell B80	ASME B18.3	10	92845A085	00000
												3/8"	0.127"	0.049"	3/32"	Rockwell B80	ASME B18.3	5	92845A088	0000




														1/4"-20

														1/4"	0.156"	0.067"	1/8"	Rockwell B80	ASME B18.3	5	92845A123	00000


3/8"	0.156"													0.067"	1/8"	Rockwell B80	ASME B18.3	5	92845A126	00000
1/2"	0.156"													0.067"	1/8"	Rockwell B80	ASME B18.3	1	92845A129	0000




		5/16"-18

		3/8"	0.203"											0.082"	5/32"	Rockwell B80	ASME B18.3	1	92845A164	0000


		1/2"	0.203"											0.082"	5/32"	Rockwell B80	ASME B18.3	1	92845A167	0000




				3/8"-16

				1/2"	0.25"									0.099"	3/16"	Rockwell B80	ASME B18.3	1	92845A175	0000


				3/4"	0.25"									0.099"	3/16"	Rockwell B80	ASME B18.3	1	92845A179	0000

Nickel Cup-Tip Set Screws

The most corrosion-resistant set screws we offer. Made of nickel, these screws match 316 stainless steel's strength but outperform it in salt water and harsh acid environments. The tip has thin edges that dig into surfaces for a secure hold. They often lock gears, pulleys, and other transmission components onto shafts. 400 Nickel is also known as Monel.

	Specs. Met		Each
Ultra-Corrosion-Resistant 400 Nickel







	10-24

	3/16"	3/32"	Not Rated	ASME B18.3	93386A261	00000


	1/4"	3/32"	Not Rated	ASME B18.3	93386A265	0000
	3/8"	3/32"	Not Rated	ASME B18.3	93386A273	0000
	1/2"	3/32"	Not Rated	ASME B18.3	93386A277	0000




			10-32

			3/16"	3/32"	Not Rated	ASME B18.3	93386A310	0000


			1/4"	3/32"	Not Rated	ASME B18.3	93386A315	0000
			3/8"	3/32"	Not Rated	ASME B18.3	93386A321	0000
			1/2"	3/32"	Not Rated	ASME B18.3	93386A326	0000




					1/4"-20

					3/16"	1/8"	Not Rated	ASME B18.3	93386A436	0000


					1/4"	1/8"	Not Rated	ASME B18.3	93386A442	0000
					5/16"	1/8"	Not Rated	ASME B18.3	93386A448	00000
					3/8"	1/8"	Not Rated	ASME B18.3	93386A454	00000
					1/2"	1/8"	Not Rated	ASME B18.3	93386A460	00000




							5/16"-18

							5/16"	5/32"	Not Rated	ASME B18.3	93386A496	0000


							3/8"	5/32"	Not Rated	ASME B18.3	93386A502	0000
							1/2"	5/32"	Not Rated	ASME B18.3	93386A508	00000




									3/8"-16

									3/8"	3/16"	Not Rated	ASME B18.3	93386A616	0000


									1/2"	3/16"	Not Rated	ASME B18.3	93386A622	00000
									3/4"	3/16"	Not Rated	ASME B18.3	93386A628	00000
									1"	3/16"	Not Rated	ASME B18.3	93386A634	00000

Stainless Steel Oval-Tip Set Screws

The most corrosion-resistant oval-tip set screws we offer. Made of stainless steel, they won't rust, but they're not as strong as alloy steel. With a rounded tip, these screws won't dig into surfaces like cone- and cup-tip screws do. This makes them ideal for when you need to adjust screws frequently while avoiding scratches on mating parts. Since the round tip makes contact at an angle, they're good for surfaces with U- or V-shaped grooves.

Highly Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these screws won't degrade when exposed to harsh weather, salt water, and most chemicals.

	Specs. Met	Pkg. Qty.		Pkg.
Highly Corrosion-Resistant 316 Stainless Steel







	4-40

	1/8"	0.050"	Rockwell B80	ASME B18.3	25	99553A140	000000


	3/16"	0.050"	Rockwell B80	ASME B18.3	10	99553A142	0000
	1/4"	0.050"	Rockwell B80	ASME B18.3	10	99553A148	0000
	3/8"	0.050"	Rockwell B80	ASME B18.3	10	99553A156	0000




			6-32

			1/4"	1/16"	Rockwell B80	ASME B18.3	10	99553A179	0000


			3/8"	1/16"	Rockwell B80	ASME B18.3	10	99553A183	0000
			1/2"	1/16"	Rockwell B80	ASME B18.3	10	99553A188	0000




					8-32

					1/4"	5/64"	Rockwell B80	ASME B18.3	10	99553A220	0000


					3/8"	5/64"	Rockwell B80	ASME B18.3	10	99553A223	0000
					1/2"	5/64"	Rockwell B80	ASME B18.3	10	99553A226	0000




							10-32

							3/16"	3/32"	Rockwell B80	ASME B18.3	10	99553A388	0000


							1/4"	3/32"	Rockwell B80	ASME B18.3	10	99553A393	0000
							3/8"	3/32"	Rockwell B80	ASME B18.3	10	99553A399	0000
							1/2"	3/32"	Rockwell B80	ASME B18.3	10	99553A402	0000




									1/4"-20

									3/8"	1/8"	Rockwell B80	ASME B18.3	10	99553A447	0000


									1/2"	1/8"	Rockwell B80	ASME B18.3	10	99553A453	0000

Thread-Locking Stainless Steel Cup-Tip Set Screws

These corrosion-resistant screws give you added protection against mild vibration with threadlocker bonded to the threads. Plus, they save you the time and mess of adding it yourself. Made of stainless steel, they won't rust, but they're not as strong as alloy steel. The tip has thin edges that dig into surfaces for a secure hold. They often lock gears, pulleys, and other transmission components onto shafts.

Highly Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these screws won't degrade when exposed to harsh weather, salt water, and most chemicals.

			Threadlocker
	Lg.	Drive Size	Type	Temp.	Hardness	Specs. Met	Pkg. Qty.		Pkg.
Highly Corrosion-Resistant 316 Stainless Steel







				4-40

				1/8"	0.050"	Nylon Patch	-50° F to 250° F	Rockwell B80	ASME B18.3	10	90251A167	000000


				3/16"	0.050"	Nylon Patch	-50° F to 250° F	Rockwell B80	ASME B18.3	10	90251A168	00000
				1/4"	0.050"	Nylon Patch	-50° F to 250° F	Rockwell B80	ASME B18.3	10	90251A169	00000




						6-32

						1/8"	1/16"	Nylon Patch	-50° F to 250° F	Rockwell B80	ASME B18.3	10	90251A171	00000


						3/16"	1/16"	Nylon Patch	-50° F to 250° F	Rockwell B80	ASME B18.3	10	90251A172	00000
						1/4"	1/16"	Nylon Patch	-50° F to 250° F	Rockwell B80	ASME B18.3	10	90251A173	00000




								8-32

								1/8"	5/64"	Nylon Patch	-50° F to 250° F	Rockwell B80	ASME B18.3	10	90251A174	00000


								3/16"	5/64"	Nylon Patch	-50° F to 250° F	Rockwell B80	ASME B18.3	10	90251A175	0000
								1/4"	5/64"	Nylon Patch	-50° F to 250° F	Rockwell B80	ASME B18.3	10	90251A176	00000




										10-32

										1/8"	3/32"	Nylon Patch	-60° F to 250° F	Rockwell B80	ASME B18.3	10	90251A177	00000


										3/16"	3/32"	Nylon Patch	-50° F to 250° F	Rockwell B80	ASME B18.3	10	90251A178	00000
										1/4"	3/32"	Nylon Patch	-50° F to 250° F	Rockwell B80	ASME B18.3	10	90251A179	00000




												1/4"-20

												3/16"	1/8"	Nylon Patch	-50° F to 250° F	Rockwell B80	ASME B18.3	10	90251A181	00000


												1/4"	1/8"	Nylon Patch	-50° F to 250° F	Rockwell B80	ASME B18.3	10	90251A182	00000
												3/8"	1/8"	Nylon Patch	-50° F to 250° F	Rockwell B80	ASME B18.3	10	90251A183	00000
												1/2"	1/8"	Nylon Patch	-50° F to 250° F	Rockwell B80	ASME B18.3	10	90251A184	00000

External-Square-Drive Stainless Steel Cup-Tip Set Screws

These corrosion-resistant screws have large, flat sides that prevent sockets from slipping. Since they have four contact points, they also give you reliable torque but slightly less than external hex drives. Made of stainless steel, they won't rust, but they're not as strong as alloy steel. The tip has thin edges that dig into surfaces for a secure hold. These screws often lock gears, pulleys, and other transmission components onto shafts.

Highly Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these screws won't degrade when exposed to harsh weather, salt water, and most chemicals.

		Head
	Lg.	Wd.	Ht.	Hardness	Specs. Met	Pkg. Qty.		Pkg.
Highly Corrosion-Resistant 316 Stainless Steel







				1/4"-20

				1/2"	1/4"	3/16"	Rockwell B80	ASME B18.6.2	10	94087A114	00000


				3/4"	1/4"	3/16"	Rockwell B80	ASME B18.6.2	10	94087A116	0000
				1"	1/4"	3/16"	Rockwell B80	ASME B18.6.2	10	94087A118	0000




						5/16"-18

						3/4"	5/16"	1/4"	Rockwell B80	ASME B18.6.2	10	94087A123	00000


						1"	5/16"	1/4"	Rockwell B80	ASME B18.6.2	5	94087A127	00000




								3/8"-16

								1"	3/8"	19/64"	Rockwell B80	ASME B18.6.2	5	94087A131	0000


								1 1/4"	3/8"	19/64"	Rockwell B80	ASME B18.6.2	5	94087A135	00000
								1 1/2"	3/8"	19/64"	Rockwell B80	ASME B18.6.2	1	94087A139	0000
								2"	3/8"	19/64"	Rockwell B80	ASME B18.6.2	1	94087A144	0000




										1/2"-13

										1"	1/2"	25/64"	Rockwell B80	ASME B18.6.2	1	94087A162	0000


										1 1/4"	1/2"	25/64"	Rockwell B80	ASME B18.6.2	1	94087A165	0000
										1 1/2"	1/2"	25/64"	Rockwell B80	ASME B18.6.2	1	94087A168	0000
										2"	1/2"	25/64"	Rockwell B80	ASME B18.6.2	1	94087A171	0000
										2 1/2"	1/2"	25/64"	Rockwell B80	ASME B18.6.2	1	94087A175	0000

Slotted Stainless Steel Cup-Tip Set Screws

You'll always have a tool on hand to turn the basic drive on these screws. Made of stainless steel, they won't rust or corrode from moisture and chemicals, but they're not as strong as alloy steel. The tip has thin edges that dig into surfaces for a secure hold. With only two contact points, the slotted drive can't withstand much torque, so it's best to hand-tighten them. These screws often lock gears, pulleys, and other transmission components onto shafts.

Highly Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these screws won't degrade when exposed to harsh weather, salt water, and most chemicals.

	Hardness	Specs. Met	Pkg. Qty.		Pkg.
Highly Corrosion-Resistant 316 Stainless Steel







			6-32

			1/8"	Rockwell B80	ASME B18.3	25	98057A267	000000


			3/16"	Rockwell B80	ASME B18.3	25	98057A271	00000
			1/4"	Rockwell B80	ASME B18.3	25	98057A276	00000
			3/8"	Rockwell B80	ASME B18.3	25	98057A280	00000
			1/2"	Rockwell B80	ASME B18.3	25	98057A284	00000




					8-32

					1/8"	Rockwell B80	ASME B18.3	25	98057A403	00000


					3/16"	Rockwell B80	ASME B18.3	10	98057A408	0000
					1/4"	Rockwell B80	ASME B18.3	10	98057A411	0000
					5/16"	Rockwell B80	ASME B18.3	10	98057A414	0000
					3/8"	Rockwell B80	ASME B18.3	10	98057A417	0000
					1/2"	Rockwell B80	ASME B18.3	10	98057A421	0000




							10-24

							3/16"	Rockwell B80	ASME B18.3	10	98057A476	0000


							1/4"	Rockwell B80	ASME B18.3	10	98057A481	0000
							3/8"	Rockwell B80	ASME B18.3	10	98057A487	0000




									10-32

									3/16"	Rockwell B80	ASME B18.3	10	98057A526	0000


									1/4"	Rockwell B80	ASME B18.3	10	98057A531	0000
									3/8"	Rockwell B80	ASME B18.3	10	98057A537	0000




											1/4"-20

											1/4"	Rockwell B80	ASME B18.3	10	98057A652	0000


											3/8"	Rockwell B80	ASME B18.3	10	98057A658	0000
											1/2"	Rockwell B80	ASME B18.3	10	98057A663	0000




											5/16"-18

	3/8"										Rockwell B80	ASME B18.3	10	98057A712	0000


	1/2"	Rockwell B80									ASME B18.3	10	98057A718	00000




											3/8"-16

											3/8"	Rockwell B80	ASME B18.3	5	98057A832	0000


			1/2"								Rockwell B80	ASME B18.3	5	98057A838	0000