Right-Hand Threaded Finished Full Hex Nuts

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1,315 Products

About Hex Nuts

Choose a hex nut with the right profile, material, and strength for your application.

Hex Nut Profile

Standard

The most common hex nuts for fastening machinery and equipment

1,310 products

Heavy

Wider and taller than standard nuts to handle heavier loads

3 products

Hex Nut Profile

Narrow

20% narrower than other nuts to fit in cramped spaces

2 products

Performance

Corrosion Resistant

Won't rust in wet and outdoor environments

510 products

Hex Nuts

The most commonly used hex nuts, these are suitable for fastening most machinery and equipment.

Medium-Strength Steel

Image of Product. Front orientation. Hex Nuts. Hex Nuts.

These Grade 5 or Class 8 nuts are your go-to for fastening most machinery and equipment. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.

Zinc-Plated Steel—A step up from plain steel, the zinc plating withstands occasional exposure to moisture.

Zinc-Yellow-Chromate-Plated Steel—With a more durable finish than clear zinc plating, these nuts are suitable for most wet and outdoor environments. However, they won't hold up to the harsh chemicals that stainless steel can.

Black-Oxide Steel—Typically chosen for their appearance, these nuts have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.

Black Corrosion-Resistant-Coated Steel—Combines a finished appearance with the rust resistance of stainless steel. The coating has been tested to extreme standards, including 1,000 hours of salt spray resistance, to hold up in wet and outdoor environments. Also known as black luster.

Steel—Best for dry environments since moisture will cause these nuts to rust.

	Thread Size	Wd.	Ht.	Fastener Strength Grade/Class	Specs. Met	Pkg. Qty.		Pkg.
Zinc-Plated Steel



		1/4"-20	7/16"	7/32"	SAE Grade 5	ASME B18.2.2	100	95462A029	00000
		1/4"-28	7/16"	7/32"	SAE Grade 5	ASME B18.2.2	100	95462A505	0000
		5/16"-18	1/2"	17/64"	SAE Grade 5	ASME B18.2.2	100	95462A030	00000
		5/16"-24	1/2"	17/64"	SAE Grade 5	ASME B18.2.2	100	95462A510	00000
		3/8"-16	9/16"	21/64"	SAE Grade 5	ASME B18.2.2	100	95462A031	00000
		3/8"-24	9/16"	21/64"	SAE Grade 5	ASME B18.2.2	100	95462A515	00000
		7/16"-14	11/16"	3/8"	SAE Grade 5	ASME B18.2.2	100	95462A032	00000
		7/16"-20	11/16"	3/8"	SAE Grade 5	ASME B18.2.2	100	95462A520	00000
		1/2"-13	3/4"	7/16"	SAE Grade 5	ASME B18.2.2	100	95462A033	00000
		1/2"-20	3/4"	7/16"	SAE Grade 5	ASME B18.2.2	100	95462A525	00000


		9/16"-12	7/8"	31/64"	SAE Grade 5	ASME B18.2.2	50	95462A528	00000
		9/16"-18	7/8"	31/64"	SAE Grade 5	ASME B18.2.2	25	95462A530	00000
		5/8"-11	15/16"	35/64"	SAE Grade 5	ASME B18.2.2	25	95462A533	00000
		5/8"-18	15/16"	35/64"	SAE Grade 5	ASME B18.2.2	25	95462A535	00000
		3/4"-10	1 1/8"	41/64"	SAE Grade 5	ASME B18.2.2	25	95462A538	00000
		3/4"-16	1 1/8"	41/64"	SAE Grade 5	ASME B18.2.2	25	95462A540	00000
		7/8"-9	1 5/16"	3/4"	SAE Grade 5	ASME B18.2.2	10	95462A542	00000
		7/8"-14	1 5/16"	3/4"	SAE Grade 5	ASME B18.2.2	10	95462A545	00000
		1"-8	1 1/2"	55/64"	SAE Grade 5	ASME B18.2.2	10	95462A548	00000
		1"-12	1 1/2"	55/64"	SAE Grade 5	ASME B18.2.2	1	95462A550	0000


		1"-14	1 1/2"	55/64"	SAE Grade 5	ASME B18.2.2	10	95462A555	00000
		1 1/8"-7	1 11/16"	31/32"	SAE Grade 5	ASME B18.2.2	10	95462A557	00000
		1 1/8"-12	1 11/16"	31/32"	SAE Grade 5	ASME B18.2.2	10	95462A558	00000
		1 1/4"-7	1 7/8"	1 1/16"	SAE Grade 5	ASME B18.2.2	5	95462A559	00000
		1 1/4"-12	1 7/8"	1 1/16"	SAE Grade 5	ASME B18.2.2	5	95462A560	00000
		1 3/8"-6	2 1/16"	1 11/64"	SAE Grade 5	ASME B18.2.2	1	95462A562	0000
		1 3/8"-12	2 1/16"	1 11/64"	SAE Grade 5	ASME B18.2.2	1	95462A563	0000
		1 1/2"-6	2 1/4"	1 9/32"	SAE Grade 5	ASME B18.2.2	1	95462A564	0000
		1 1/2"-12	2 1/4"	1 9/32"	SAE Grade 5	ASME B18.2.2	1	95462A565	0000
		2"-4 1/2	3"	1 23/32"	SAE Grade 5	ASME B18.2.2	1	95462A211	00000


		2"-12	3"	1 23/32"	SAE Grade 5	ASME B18.2.2	1	95462A213	00000
		M2 × 0.4 mm	4 mm	1.6 mm	ISO Class 8	DIN 934	100	90591A265	0000
		M2.5 × 0.45 mm	5 mm	2 mm	ISO Class 8	DIN 934	100	90591A270	0000
		M3 × 0.5 mm	5.5 mm	2.4 mm	ISO Class 8	DIN 934	100	90591A250	0000
		M3.5 × 0.6 mm	6 mm	2.8 mm	ISO Class 8	DIN 934	100	90591A100	0000
		M4 × 0.7 mm	7 mm	3.2 mm	ISO Class 8	DIN 934	100	90591A255	0000
		M5 × 0.8 mm	8 mm	4 mm	ISO Class 8	DIN 934	100	90591A260	0000
		M6 × 0.75 mm	10 mm	5 mm	ISO Class 8	DIN 934	50	91415A210	00000
		M6 × 1 mm	10 mm	5 mm	ISO Class 8	DIN 934	100	90591A151	0000
		M7 × 1 mm	11 mm	5.5 mm	ISO Class 8	DIN 934	100	90591A154	0000


		M8 × 1 mm	13 mm	6.5 mm	ISO Class 8	DIN 934	100	91415A105	00000
		M8 × 1.25 mm	13 mm	6.5 mm	ISO Class 8	DIN 934	100	90591A161	0000
		M10 × 1 mm	17 mm	8 mm	ISO Class 8	DIN 934	50	91415A215	00000
		M10 × 1.25 mm	17 mm	8 mm	ISO Class 8	DIN 934	50	91415A225	00000
		M10 × 1.5 mm	17 mm	8 mm	ISO Class 8	DIN 934	100	90591A171	00000
		M12 × 1 mm	19 mm	10 mm	ISO Class 8	DIN 934	10	91415A150	00000
		M12 × 1.25 mm	19 mm	10 mm	ISO Class 8	DIN 934	25	91415A235	00000
		M12 × 1.5 mm	19 mm	10 mm	ISO Class 8	DIN 934	25	91415A125	00000
		M12 × 1.75 mm	19 mm	10 mm	ISO Class 8	DIN 934	50	90591A181	00000
		M14 × 1.5 mm	22 mm	11 mm	ISO Class 8	DIN 934	25	91415A255	00000


		M14 × 2 mm	22 mm	11 mm	ISO Class 8	DIN 934	25	90591A215	0000
M16 × 1.5 mm		24 mm	13 mm	ISO Class 8	DIN 934	20	91415A265	00000
M16 × 2 mm	24 mm	13 mm	ISO Class 8	DIN 934	25	90591A220	00000
M18 × 1.5 mm	27 mm	15 mm	ISO Class 8	DIN 934	10	91415A270	00000
M18 × 2.5 mm	27 mm	15 mm	ISO Class 8	DIN 934	10	90591A225	0000
M20 × 1.5 mm	30 mm	16 mm	ISO Class 8	DIN 934	10	91415A275	00000
M20 × 2 mm	30 mm	16 mm	ISO Class 8	DIN 934	1	91415A220	0000
M20 × 2.5 mm	30 mm	16 mm	ISO Class 8	DIN 934	10	90591A230	0000
M22 × 1.5 mm	32 mm	18 mm	ISO Class 8	DIN 934	1	91415A280	0000
M22 × 2 mm	32 mm	18 mm	ISO Class 8	DIN 934	1	91415A230	0000
M22 × 2.5 mm	32 mm	18 mm	ISO Class 8	DIN 934	10	90591A127	00000
M24 × 1.5 mm	36 mm	19 mm	ISO Class 8	DIN 934	1	91415A285	0000
M24 × 2 mm	36 mm	19 mm	ISO Class 8	DIN 934	1	91415A290	0000
M24 × 3 mm	36 mm	19 mm	ISO Class 8	DIN 934	10	90591A235	00000
M27 × 2 mm	41 mm	22 mm	ISO Class 8	DIN 934	1	91415A240	00000
M27 × 3 mm	41 mm	22 mm	ISO Class 8	DIN 934	1	90591A140	0000
M30 × 2 mm	46 mm	24 mm	ISO Class 8	DIN 934	1	91415A310	0000
M30 × 3.5 mm	46 mm	24 mm	ISO Class 8	DIN 934	1	90591A240	0000
M33 × 3.5 mm	50 mm	26 mm	ISO Class 8	DIN 934	1	90591A147	0000
M36 × 3 mm	55 mm	29 mm	ISO Class 8	DIN 934	1	91415A340	00000
M36 × 4 mm	55 mm	29 mm	ISO Class 8	DIN 934	1	90591A245	0000
M39 × 4 mm	60 mm	31 mm	ISO Class 8	DIN 934	1	90591A162	0000
M42 × 4.5 mm	65 mm	34 mm	ISO Class 8	DIN 934	1	90591A199	0000
M48 × 5 mm	75 mm	38 mm	ISO Class 8	DIN 934	1	90591A824	00000

Zinc-Yellow-Chromate-Plated Steel



		M3 × 0.5 mm	5.5 mm	2.4 mm	ISO Class 8	DIN 934	100	97700A110	0000
		M4 × 0.7 mm	7 mm	3.2 mm	ISO Class 8	DIN 934	100	97700A120	0000
		M5 × 0.8 mm	8 mm	4 mm	ISO Class 8	DIN 934	100	97700A130	0000
		M6 × 0.75 mm	10 mm	5 mm	ISO Class 8	DIN 934	50	94409A117	0000
		M6 × 1 mm	10 mm	5 mm	ISO Class 8	DIN 934	100	97700A140	0000
		M7 × 1 mm	11 mm	5.5 mm	ISO Class 8	DIN 934	100	97700A150	0000
		M8 × 1 mm	13 mm	6.5 mm	ISO Class 8	DIN 934	50	94409A118	0000
		M8 × 1.25 mm	13 mm	6.5 mm	ISO Class 8	DIN 934	50	97700A160	0000
		M10 × 1 mm	17 mm	8 mm	ISO Class 8	DIN 934	25	94409A121	0000
		M10 × 1.25 mm	17 mm	8 mm	ISO Class 8	DIN 934	50	94409A119	00000


		M10 × 1.5 mm	17 mm	8 mm	ISO Class 8	DIN 934	25	97700A170	0000
		M12 × 1 mm	19 mm	10 mm	ISO Class 8	DIN 934	10	94409A124	0000
		M12 × 1.25 mm	19 mm	10 mm	ISO Class 8	DIN 934	25	94409A123	00000
		M12 × 1.5 mm	19 mm	10 mm	ISO Class 8	DIN 934	25	94409A122	00000
		M12 × 1.75 mm	19 mm	10 mm	ISO Class 8	DIN 934	25	97700A180	0000
		M14 × 1.5 mm	22 mm	11 mm	ISO Class 8	DIN 934	25	94409A125	00000
		M14 × 2 mm	22 mm	11 mm	ISO Class 8	DIN 934	10	97700A190	0000
		M16 × 1.5 mm	24 mm	13 mm	ISO Class 8	DIN 934	10	94409A126	0000
		M16 × 2 mm	24 mm	13 mm	ISO Class 8	DIN 934	10	97700A210	0000
		M18 × 1.5 mm	27 mm	15 mm	ISO Class 8	DIN 934	5	94409A111	0000


		M18 × 2.5 mm	27 mm	15 mm	ISO Class 8	DIN 934	5	97700A220	0000
		M20 × 1.5 mm	30 mm	16 mm	ISO Class 8	DIN 934	5	94409A112	0000
		M20 × 2.5 mm	30 mm	16 mm	ISO Class 8	DIN 934	5	97700A230	0000
		M22 × 1.5 mm	32 mm	18 mm	ISO Class 8	DIN 934	1	94409A127	0000
		M22 × 2.5 mm	32 mm	18 mm	ISO Class 8	DIN 934	5	97700A240	0000
		M24 × 1.5 mm	36 mm	19 mm	ISO Class 8	DIN 934	1	94409A129	0000
		M24 × 2 mm	36 mm	19 mm	ISO Class 8	DIN 934	1	94409A128	0000
		M24 × 3 mm	36 mm	19 mm	ISO Class 8	DIN 934	5	97700A250	0000
		M27 × 3 mm	41 mm	22 mm	ISO Class 8	DIN 934	1	97700A260	0000
		M30 × 3.5 mm	46 mm	24 mm	ISO Class 8	DIN 934	1	97700A270	0000


		M36 × 4 mm	55 mm	29 mm	ISO Class 8	DIN 934	1	97700A290	00000
		M48 × 5 mm	75 mm	38 mm	ISO Class 8	DIN 934	1	97700A340	00000


		Black-Oxide Steel



				1/4"-20	7/16"	7/32"	SAE Grade 5	ASME B18.2.2	50	95479A111	0000
				1/4"-28	7/16"	7/32"	SAE Grade 5	ASME B18.2.2	50	95479A113	00000
				5/16"-18	1/2"	17/64"	SAE Grade 5	ASME B18.2.2	50	95479A115	0000
				5/16"-24	1/2"	17/64"	SAE Grade 5	ASME B18.2.2	50	95479A117	00000
				3/8"-16	9/16"	21/64"	SAE Grade 5	ASME B18.2.2	50	95479A118	00000
				3/8"-24	9/16"	21/64"	SAE Grade 5	ASME B18.2.2	25	95479A119	00000
				7/16"-14	11/16"	3/8"	SAE Grade 5	ASME B18.2.2	25	95479A211	00000
				7/16"-20	11/16"	3/8"	SAE Grade 5	ASME B18.2.2	25	95479A215	0000
				1/2"-13	3/4"	7/16"	SAE Grade 5	ASME B18.2.2	25	95479A121	00000
				1/2"-20	3/4"	7/16"	SAE Grade 5	ASME B18.2.2	10	95479A122	0000


				9/16"-12	7/8"	31/64"	SAE Grade 5	ASME B18.2.2	10	95479A123	0000
				9/16"-18	7/8"	1/2"	SAE Grade 5	ASME B18.2.2	25	95479A108	0000
				5/8"-11	15/16"	35/64"	SAE Grade 5	ASME B18.2.2	10	95479A125	0000
				5/8"-18	15/16"	35/64"	SAE Grade 5	ASME B18.2.2	10	95479A127	0000
				3/4"-10	1 1/8"	41/64"	SAE Grade 5	ASME B18.2.2	10	95479A128	00000
3/4"-16				1 1/8"	41/64"	SAE Grade 5	ASME B18.2.2	10	95479A129	00000
7/8"-9	1 5/16"			3/4"	SAE Grade 5	ASME B18.2.2	5	95479A131	0000
7/8"-14	1 5/16"			3/4"	SAE Grade 5	ASME B18.2.2	5	95479A132	0000
1"-8	1 1/2"			55/64"	SAE Grade 5	ASME B18.2.2	5	95479A135	0000
1"-14	1 1/2"			7/8"	SAE Grade 5	ASME B18.2.2	10	95479A177	00000


1 1/8"-7	1 11/16"			31/32"	SAE Grade 5	ASME B18.2.2	1	95479A140	0000
1 1/8"-12	1 11/16"			1"	SAE Grade 5	ASME B18.2.2	10	95479A184	00000
1 1/4"-7	1 7/8"			1 1/16"	SAE Grade 5	ASME B18.2.2	1	95479A145	0000
1 1/4"-12	1 7/8"			1 1/16"	SAE Grade 5	ASME B18.2.2	5	95479A205	00000
1 3/8"-6	2 1/16"			1 3/16"	SAE Grade 5	ASME B18.2.2	1	95479A222	0000
1 3/8"-12	2 1/16"			1 3/16"	SAE Grade 5	ASME B18.2.2	1	95479A335	00000
1 1/2"-6	2 1/4"			1 5/16"	SAE Grade 5	ASME B18.2.2	1	95479A449	00000
1 1/2"-12	2 1/4"			1 5/16"	SAE Grade 5	ASME B18.2.2	1	95479A909	00000
M2 × 0.4 mm	4 mm			1.6 mm	ISO Class 8	DIN 934	50	90593A024	0000
M2.5 × 0.45 mm	5 mm			2 mm	ISO Class 8	DIN 934	50	90593A025	0000


M3 × 0.5 mm	5.5 mm			2.4 mm	ISO Class 8	DIN 934	100	90593A001	00000
M3.5 × 0.6 mm	6 mm			2.8 mm	ISO Class 8	DIN 934	50	90593A002	0000
M4 × 0.7 mm	7 mm			3.2 mm	ISO Class 8	DIN 934	100	90593A003	00000
M5 × 0.8 mm	8 mm			4 mm	ISO Class 8	DIN 934	100	90593A004	00000
M6 × 1 mm	10 mm			5 mm	ISO Class 8	DIN 934	50	90593A005	00000
M7 × 1 mm	11 mm			5.5 mm	ISO Class 8	DIN 934	25	90593A006	0000
M8 × 1 mm	13 mm			6.5 mm	ISO Class 8	DIN 934	25	91423A511	00000
M8 × 1.25 mm	13 mm			6.5 mm	ISO Class 8	DIN 934	50	90593A007	00000
M10 × 1 mm	17 mm			8 mm	ISO Class 8	DIN 934	25	91423A512	00000
M10 × 1.25 mm	17 mm			8 mm	ISO Class 8	DIN 934	25	91423A522	00000


M10 × 1.5 mm	17 mm			8 mm	ISO Class 8	DIN 934	25	90593A008	0000
M12 × 1.25 mm	19 mm			10 mm	ISO Class 8	DIN 934	10	91423A513	0000
M12 × 1.5 mm	19 mm			10 mm	ISO Class 8	DIN 934	10	91423A514	0000
M12 × 1.75 mm	19 mm			10 mm	ISO Class 8	DIN 934	25	90593A009	0000
M14 × 1.25 mm	22 mm			11 mm	ISO Class 8	DIN 934	10	91423A515	00000
M14 × 1.5 mm	22 mm			11 mm	ISO Class 8	DIN 934	10	91423A516	00000
M14 × 2 mm	22 mm			11 mm	ISO Class 8	DIN 934	5	90593A010	0000
M16 × 1.5 mm	24 mm			13 mm	ISO Class 8	DIN 934	10	91423A517	00000
M16 × 2 mm	24 mm			13 mm	ISO Class 8	DIN 934	5	90593A011	00000
M18 × 1.5 mm	27 mm			15 mm	ISO Class 8	DIN 934	10	91423A518	00000


M18 × 2.5 mm	27 mm			15 mm	ISO Class 8	DIN 934	1	90593A012	0000
M20 × 1.5 mm	30 mm	16 mm		ISO Class 8	DIN 934	5	91423A519	00000
M20 × 2.5 mm	30 mm	16 mm	ISO Class 8	DIN 934	1	90593A013	0000
M22 × 1.5 mm	32 mm	18 mm	ISO Class 8	DIN 934	1	91423A521	0000
M22 × 2.5 mm	32 mm	18 mm	ISO Class 8	DIN 934	1	90593A014	0000
M24 × 1.5 mm	36 mm	19 mm	ISO Class 8	DIN 934	1	91423A523	0000
M24 × 2 mm	36 mm	19 mm	ISO Class 8	DIN 934	1	91423A524	0000
M24 × 3 mm	36 mm	19 mm	ISO Class 8	DIN 934	5	90593A015	00000
M27 × 3 mm	41 mm	22 mm	ISO Class 8	DIN 934	1	90593A016	00000
M30 × 3.5 mm	46 mm	24 mm	ISO Class 8	DIN 934	1	90593A017	00000
M33 × 3.5 mm	50 mm	26 mm	ISO Class 8	DIN 934	1	90593A018	00000
M36 × 4 mm	60 mm	29 mm	ISO Class 8	DIN 934	1	90593A019	00000
M39 × 4 mm	60 mm	31 mm	ISO Class 8	DIN 934	1	90593A020	00000
M42 × 4.5 mm	65 mm	34 mm	ISO Class 8	DIN 934	1	90593A021	00000
M45 × 4.5 mm	70 mm	36 mm	ISO Class 8	DIN 934	1	90593A022	00000
M48 × 5 mm	75 mm	38 mm	ISO Class 8	DIN 934	1	90593A023	00000

Black Corrosion-Resistant-Coated Steel



		1/4"-20	7/16"	7/32"	SAE Grade 5	ASME B18.2.2	10	98797A029	0000
		5/16"-18	1/2"	17/64"	SAE Grade 5	ASME B18.2.2	10	98797A030	00000
		3/8"-16	9/16"	21/64"	SAE Grade 5	ASME B18.2.2	5	98797A031	0000
		7/16"-14	11/16"	3/8"	SAE Grade 5	ASME B18.2.2	5	98797A330	0000
		1/2"-13	3/4"	7/16"	SAE Grade 5	ASME B18.2.2	5	98797A523	0000
		9/16"-12	7/8"	31/64"	SAE Grade 5	ASME B18.2.2	5	98797A395	00000
		5/8"-11	15/16"	35/64"	SAE Grade 5	ASME B18.2.2	1	98797A535	0000
		3/4"-10	1 1/8"	41/64"	SAE Grade 5	ASME B18.2.2	1	98797A855	0000


		Steel



				1/4"-20	7/16"	7/32"	SAE Grade 5	ASME B18.2.2	100	95505A601	0000
				1/4"-28	7/16"	7/32"	SAE Grade 5	ASME B18.2.2	100	95505A611	0000
				5/16"-18	1/2"	17/64"	SAE Grade 5	ASME B18.2.2	100	95505A602	0000
				5/16"-24	1/2"	17/64"	SAE Grade 5	ASME B18.2.2	100	95505A612	0000
				3/8"-16	9/16"	21/64"	SAE Grade 5	ASME B18.2.2	100	95505A603	00000
				3/8"-24	9/16"	21/64"	SAE Grade 5	ASME B18.2.2	100	95505A613	0000
				7/16"-14	11/16"	3/8"	SAE Grade 5	ASME B18.2.2	100	95505A604	00000
				7/16"-20	11/16"	3/8"	SAE Grade 5	ASME B18.2.2	100	95505A614	00000
				1/2"-13	3/4"	7/16"	SAE Grade 5	ASME B18.2.2	50	95505A605	00000
				1/2"-20	3/4"	7/16"	SAE Grade 5	ASME B18.2.2	50	95505A615	00000


				9/16"-12	7/8"	31/64"	SAE Grade 5	ASME B18.2.2	25	95505A606	00000
				9/16"-18	7/8"	31/64"	SAE Grade 5	ASME B18.2.2	25	95505A616	0000
				5/8"-11	15/16"	35/64"	SAE Grade 5	ASME B18.2.2	25	95505A607	00000
				5/8"-18	15/16"	35/64"	SAE Grade 5	ASME B18.2.2	25	95505A617	00000
				3/4"-10	1 1/8"	41/64"	SAE Grade 5	ASME B18.2.2	25	95505A608	00000
				3/4"-16	1 1/8"	41/64"	SAE Grade 5	ASME B18.2.2	25	95505A618	00000
				7/8"-9	1 5/16"	3/4"	SAE Grade 5	ASME B18.2.2	10	95505A609	00000
				7/8"-14	1 5/16"	3/4"	SAE Grade 5	ASME B18.2.2	10	95505A619	00000
				1"-8	1 1/2"	55/64"	SAE Grade 5	ASME B18.2.2	5	95505A610	0000
				1"-12	1 1/2"	55/64"	SAE Grade 5	ASME B18.2.2	1	95505A620	0000


				1"-14	1 1/2"	55/64"	SAE Grade 5	ASME B18.2.2	5	95505A621	0000
				1 1/8"-7	1 11/16"	31/32"	SAE Grade 5	ASME B18.2.2	5	95505A622	00000
				1 1/8"-12	1 11/16"	31/32"	SAE Grade 5	ASME B18.2.2	5	95505A626	00000
				1 1/4"-7	1 7/8"	1 1/16"	SAE Grade 5	ASME B18.2.2	5	95505A623	0000
				1 1/4"-12	1 7/8"	1 1/16"	SAE Grade 5	ASME B18.2.2	5	95505A627	00000
				1 3/8"-6	2 1/16"	1 11/64"	SAE Grade 5	ASME B18.2.2	1	95505A624	0000
				1 3/8"-12	2 1/16"	1 11/64"	SAE Grade 5	ASME B18.2.2	1	95505A628	0000
				1 1/2"-6	2 1/4"	1 9/32"	SAE Grade 5	ASME B18.2.2	1	95505A625	0000
				1 1/2"-12	2 1/4"	1 9/32"	SAE Grade 5	ASME B18.2.2	1	95505A629	0000
				1 3/4"-5	2 5/8"	1 1/2"	SAE Grade 5	ASME B18.2.2	1	95505A642	00000


				1 3/4"-12	2 5/8"	1 1/2"	SAE Grade 5	ASME B18.2.2	1	95505A630	00000
				2"-4 1/2	3"	1 23/32"	SAE Grade 5	ASME B18.2.2	1	95505A661	00000
				2"-12	3"	1 23/32"	SAE Grade 5	ASME B18.2.2	1	95505A631	00000
				M2 × 0.4 mm	4 mm	1.6 mm	ISO Class 8	DIN 934	100	90592A075	0000
				M2.5 × 0.45 mm	5 mm	2 mm	ISO Class 8	DIN 934	100	90592A080	0000
				M3 × 0.5 mm	5.5 mm	2.4 mm	ISO Class 8	DIN 934	100	90592A085	0000
				M3.5 × 0.6 mm	6 mm	2.8 mm	ISO Class 8	DIN 934	100	90592A104	00000
				M4 × 0.7 mm	7 mm	3.2 mm	ISO Class 8	DIN 934	100	90592A090	0000
				M5 × 0.8 mm	8 mm	4 mm	ISO Class 8	DIN 934	100	90592A095	0000
				M6 × 0.75 mm	10 mm	5 mm	ISO Class 8	DIN 934	100	91423A110	00000


M6 × 1 mm	10 mm			5 mm	ISO Class 8	DIN 934	100	90592A016	0000
M7 × 1 mm	11 mm			5.5 mm	ISO Class 8	DIN 934	100	90592A018	0000
M8 × 1 mm	13 mm			6.5 mm	ISO Class 8	DIN 934	100	91423A120	00000
M8 × 1.25 mm	13 mm			6.5 mm	ISO Class 8	DIN 934	100	90592A022	0000
M10 × 1 mm	17 mm			8 mm	ISO Class 8	DIN 934	50	91423A140	00000
M10 × 1.25 mm	17 mm			8 mm	ISO Class 8	DIN 934	50	91423A130	00000
M10 × 1.5 mm	17 mm			8 mm	ISO Class 8	DIN 934	100	90592A024	00000
M12 × 1 mm	19 mm			10 mm	ISO Class 8	DIN 934	10	91423A170	00000
M12 × 1.25 mm	19 mm			10 mm	ISO Class 8	DIN 934	25	91423A160	00000
M12 × 1.5 mm	19 mm			10 mm	ISO Class 8	DIN 934	25	91423A150	00000


M12 × 1.75 mm	19 mm			10 mm	ISO Class 8	DIN 934	100	90592A028	00000
M14 × 1.25 mm	22 mm	11 mm		ISO Class 8	DIN 934	5	91423A190	00000
M14 × 1.5 mm	22 mm	11 mm	ISO Class 8	DIN 934	25	91423A180	00000
M14 × 2 mm	22 mm	11 mm	ISO Class 8	DIN 934	25	90592A032	00000
M16 × 1.5 mm	24 mm	13 mm	ISO Class 8	DIN 934	20	91423A210	00000
M16 × 2 mm	24 mm	13 mm	ISO Class 8	DIN 934	25	90592A034	00000
M18 × 1.5 mm	27 mm	15 mm	ISO Class 8	DIN 934	10	91423A220	00000
M18 × 2.5 mm	27 mm	15 mm	ISO Class 8	DIN 934	25	90592A045	00000
M20 × 1.5 mm	30 mm	16 mm	ISO Class 8	DIN 934	5	91423A240	0000
M20 × 2 mm	30 mm	16 mm	ISO Class 8	DIN 934	1	91423A230	0000
M20 × 2.5 mm	30 mm	16 mm	ISO Class 8	DIN 934	10	90592A050	00000
M22 × 1.5 mm	32 mm	18 mm	ISO Class 8	DIN 934	1	91423A260	0000
M22 × 2 mm	32 mm	18 mm	ISO Class 8	DIN 934	1	91423A250	0000
M22 × 2.5 mm	32 mm	18 mm	ISO Class 8	DIN 934	10	90592A109	00000
M24 × 1.5 mm	36 mm	19 mm	ISO Class 8	DIN 934	1	91423A280	0000
M24 × 2 mm	36 mm	19 mm	ISO Class 8	DIN 934	5	91423A270	00000
M24 × 3 mm	36 mm	19 mm	ISO Class 8	DIN 934	10	90592A055	00000
M27 × 1.5 mm	41 mm	22 mm	ISO Class 8	DIN 934	1	91423A310	00000
M27 × 2 mm	41 mm	22 mm	ISO Class 8	DIN 934	1	91423A290	0000
M27 × 3 mm	41 mm	22 mm	ISO Class 8	DIN 934	1	90592A313	0000
M30 × 2 mm	46 mm	24 mm	ISO Class 8	DIN 934	1	91423A320	0000
M30 × 3.5 mm	46 mm	24 mm	ISO Class 8	DIN 934	5	90592A065	00000
M33 × 2 mm	50 mm	26 mm	ISO Class 8	DIN 934	1	91423A340	00000
M33 × 3 mm	50 mm	26 mm	ISO Class 8	DIN 934	1	91423A330	0000
M33 × 3.5 mm	50 mm	26 mm	ISO Class 8	DIN 934	1	90592A341	0000
M36 × 3 mm	55 mm	29 mm	ISO Class 8	DIN 934	1	91423A350	0000
M36 × 4 mm	55 mm	29 mm	ISO Class 8	DIN 934	1	90592A070	00000
M39 × 2 mm	60 mm	31 mm	ISO Class 8	DIN 934	1	91423A460	00000
M39 × 3 mm	60 mm	31 mm	ISO Class 8	DIN 934	1	91423A360	00000
M39 × 4 mm	60 mm	31 mm	ISO Class 8	DIN 934	1	90592A385	00000
M42 × 3 mm	65 mm	34 mm	ISO Class 8	DIN 934	1	91423A370	00000
M42 × 4.5 mm	65 mm	34 mm	ISO Class 8	DIN 934	1	90592A472	00000
M45 × 3 mm	70 mm	36 mm	ISO Class 8	DIN 934	1	91423A380	00000
M45 × 4.5 mm	70 mm	36 mm	ISO Class 8	DIN 934	1	90592A495	00000
M48 × 3 mm	75 mm	38 mm	ISO Class 8	DIN 934	1	91423A390	00000
M48 × 5 mm	75 mm	38 mm	ISO Class 8	DIN 934	1	90592A872	00000
M52 × 3 mm	80 mm	42 mm	ISO Class 8	DIN 934	1	91423A410	00000
M56 × 3 mm	85 mm	45 mm	ISO Class 8	DIN 934	1	91423A430	00000
M56 × 4 mm	85 mm	45 mm	ISO Class 8	DIN 934	1	91423A420	00000
M60 × 4 mm	90 mm	48 mm	ISO Class 8	DIN 934	1	91423A440	00000
M72 × 4 mm	105 mm	58 mm	ISO Class 8	DIN 934	1	91423A450	000000

High-Strength Steel

Rated Grade 8, Grade C, or Class 10, these nuts are about 25% stronger than medium-strength steel nuts. They are commonly used to fasten components in valves, pumps, motors, and other high-stress applications. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.

Zinc-Plated Steel—A step up from plain steel, the zinc plating withstands occasional exposure to moisture.

Zinc-Flake-Coated Steel—The most durable zinc coating, zinc flake is a multilayer finish that resists wear for long-term rust protection. Similar to zinc yellow-chromate, it won't hold up to harsh chemicals like stainless steel can.

Steel—Best for dry environments since moisture will cause these nuts to rust.

Blue Dyed Steel—These metric-sized nuts have a distinctive blue color, so you can easily tell them apart from inch nuts.

	Thread Size	Wd.	Ht.	Fastener Strength Grade/Class	Specs. Met	Pkg. Qty.		Pkg.
Zinc-Plated Steel



		M3 × 0.5 mm	5.5 mm	2.4 mm	ISO Class 10	DIN 934	100	90870A113	00000
		M4 × 0.7 mm	7 mm	3.2 mm	ISO Class 10	DIN 934	100	90870A114	0000
		M5 × 0.8 mm	8 mm	4 mm	ISO Class 10	DIN 934	100	90870A101	0000
		M6 × 1 mm	10 mm	5.2 mm	ISO Class 10	DIN 934	100	90870A102	00000
		M8 × 1 mm	13 mm	6.5 mm	ISO Class 10	DIN 934	25	4391N111	00000
		M8 × 1.25 mm	13 mm	6.5 mm	ISO Class 10	DIN 934	50	90870A103	0000
		M10 × 1 mm	17 mm	8 mm	ISO Class 10	DIN 934	10	4391N112	0000
		M10 × 1.25 mm	17 mm	8 mm	ISO Class 10	DIN 934	10	4391N113	0000
		M10 × 1.5 mm	17 mm	8 mm	ISO Class 10	DIN 934	25	90870A104	0000
		M12 × 1 mm	19 mm	10 mm	ISO Class 10	DIN 934	5	4391N114	0000


		M12 × 1.25 mm	19 mm	10 mm	ISO Class 10	DIN 934	10	4391N115	0000
		M12 × 1.5 mm	19 mm	10 mm	ISO Class 10	DIN 934	10	4391N116	00000
		M12 × 1.75 mm	19 mm	10 mm	ISO Class 10	DIN 934	25	90870A105	00000
		M14 × 1.5 mm	22 mm	11 mm	ISO Class 10	DIN 934	10	4391N117	00000
		M14 × 2 mm	22 mm	11 mm	ISO Class 10	DIN 934	10	90870A106	0000
		M16 × 1.5 mm	24 mm	13 mm	ISO Class 10	DIN 934	5	4391N118	0000
		M16 × 2 mm	24 mm	13 mm	ISO Class 10	DIN 934	10	90870A107	0000
		M18 × 1.5 mm	27 mm	15 mm	ISO Class 10	DIN 934	5	4391N119	00000
		M18 × 2.5 mm	27 mm	15 mm	ISO Class 10	DIN 934	5	90870A108	00000
		M20 × 1.5 mm	30 mm	16 mm	ISO Class 10	DIN 934	5	4391N12	0000


		M20 × 2 mm	30 mm	16 mm	ISO Class 10	DIN 934	1	4391N121	0000
		M20 × 2.5 mm	30 mm	16 mm	ISO Class 10	DIN 934	5	90870A109	00000
		M22 × 1.5 mm	32 mm	18 mm	ISO Class 10	DIN 934	1	4391N122	0000
		M22 × 2.5 mm	32 mm	18 mm	ISO Class 10	DIN 934	1	90870A110	0000
		M24 × 1.5 mm	36 mm	19 mm	ISO Class 10	DIN 934	1	4391N123	0000
		M24 × 2 mm	36 mm	19 mm	ISO Class 10	DIN 934	1	4391N124	0000
		M24 × 3 mm	36 mm	19 mm	ISO Class 10	DIN 934	1	90870A111	0000
		M27 × 2 mm	41 mm	22 mm	ISO Class 10	DIN 934	1	4391N125	0000
		M27 × 3 mm	41 mm	22 mm	ISO Class 10	DIN 934	1	90870A115	0000
		M30 × 1.5 mm	46 mm	24 mm	ISO Class 10	DIN 934	1	4391N126	0000


		M30 × 2 mm	49 mm	24 mm	ISO Class 10	DIN 934	1	4391N127	0000
		M30 × 3.5 mm	46 mm	24 mm	ISO Class 10	DIN 934	1	90870A112	0000
		M36 × 4 mm	55 mm	29 mm	ISO Class 10	DIN 934	1	90870A116	00000
		M42 × 4.5 mm	65 mm	34 mm	ISO Class 10	DIN 934	1	90870A117	00000


		Zinc-Yellow-Chromate-Plated Steel



				1/4"-20	7/16"	7/32"	SAE Grade 8	—	100	94895A029	0000
				1/4"-28	7/16"	7/32"	SAE Grade 8	—	100	94895A805	0000
				5/16"-18	1/2"	17/64"	SAE Grade 8	—	100	94895A030	00000
				5/16"-24	1/2"	17/64"	SAE Grade 8	—	100	94895A810	0000
				3/8"-16	9/16"	21/64"	SAE Grade 8	—	100	94895A031	00000
				3/8"-24	9/16"	21/64"	SAE Grade 8	—	100	94895A815	00000
				7/16"-14	11/16"	3/8"	SAE Grade 8	—	50	94895A817	00000
				7/16"-20	11/16"	3/8"	SAE Grade 8	—	50	94895A820	0000
				1/2"-13	3/4"	7/16"	SAE Grade 8	—	50	94895A823	00000
				1/2"-20	3/4"	7/16"	SAE Grade 8	—	50	94895A825	00000


				9/16"-12	7/8"	31/64"	SAE Grade 8	—	25	94895A827	00000
				9/16"-18	7/8"	31/64"	SAE Grade 8	—	25	94895A830	00000
				5/8"-11	15/16"	35/64"	SAE Grade 8	—	25	94895A035	00000
5/8"-18				15/16"	35/64"	SAE Grade 8	—	25	94895A835	00000
3/4"-10	1 1/8"			41/64"	SAE Grade 8	—	20	94895A036	00000
3/4"-16	1 1/8"			41/64"	SAE Grade 8	—	10	94895A840	00000
7/8"-9	1 5/16"			3/4"	SAE Grade 8	—	10	94895A842	00000
7/8"-14	1 5/16"			3/4"	SAE Grade 8	—	10	94895A845	00000
1"-8	1 1/2"			55/64"	SAE Grade 8	—	10	94895A038	00000
1"-12	1 1/2"			55/64"	SAE Grade 8	—	1	94895A850	0000


1"-14	1 1/2"			55/64"	SAE Grade 8	—	10	94895A855	00000
1 1/8"-7	1 11/16"			31/32"	SAE Grade 8	—	5	94895A857	00000
1 1/8"-12	1 11/16"			31/32"	SAE Grade 8	—	5	94895A858	00000
1 1/4"-7	1 7/8"			1 1/16"	SAE Grade 8	—	5	94895A859	00000
1 1/4"-12	1 7/8"			1 1/16"	SAE Grade 8	—	1	94895A860	0000
1 3/8"-6	2 1/16"			1 11/64"	SAE Grade 8	—	1	94895A042	0000
1 3/8"-12	2 1/16"			1 11/64"	SAE Grade 8	—	1	94895A863	0000
1 1/2"-6	2 1/4"			1 9/32"	SAE Grade 8	—	1	94895A041	0000
1 1/2"-12	2 1/4"			1 9/32"	SAE Grade 8	—	1	94895A865	0000
1 3/4"-5	2 5/8"			1 1/2"	SAE Grade 8	—	1	94895A044	00000


1 3/4"-12	2 5/8"			1 1/2"	SAE Grade 8	—	1	94895A868	00000
2"-4 1/2	3"			1 23/32"	SAE Grade 8	—	1	94895A045	00000
2"-12	3"			1 23/32"	SAE Grade 8	—	1	94895A870	00000
M3 × 0.5 mm	5.5 mm			2.4 mm	ISO Class 10	DIN 934	25	92497A200	00000
M4 × 0.7 mm	7 mm			3.2 mm	ISO Class 10	DIN 934	50	92497A250	00000
M5 × 0.8 mm	8 mm			4 mm	ISO Class 10	DIN 934	100	92497A300	00000
M6 × 1 mm	10 mm			5 mm	ISO Class 10	DIN 934	100	92497A350	00000
M8 × 1 mm	13 mm			6.5 mm	ISO Class 10	DIN 934	10	94482A111	0000
M8 × 1.25 mm	13 mm			6.5 mm	ISO Class 10	DIN 934	100	92497A400	00000
M10 × 1 mm	17 mm			8 mm	ISO Class 10	DIN 934	5	94482A112	0000


M10 × 1.25 mm	17 mm			8 mm	ISO Class 10	DIN 934	5	94482A113	0000
M10 × 1.5 mm	17 mm			8 mm	ISO Class 10	DIN 934	50	92497A450	00000
M12 × 1.25 mm	19 mm			10 mm	ISO Class 10	DIN 934	5	94482A114	0000
M12 × 1.5 mm	19 mm			10 mm	ISO Class 10	DIN 934	5	94482A115	00000
M12 × 1.75 mm	19 mm			10 mm	ISO Class 10	DIN 934	25	92497A500	00000
M14 × 1.5 mm	22 mm			11 mm	ISO Class 10	DIN 934	5	94482A116	00000
M14 × 2 mm	22 mm			11 mm	ISO Class 10	DIN 934	10	92497A550	00000
M16 × 1.5 mm	24 mm			13 mm	ISO Class 10	DIN 934	1	94482A117	0000
M16 × 2 mm	24 mm			13 mm	ISO Class 10	DIN 934	10	92497A600	00000
M18 × 1.5 mm	27 mm			15 mm	ISO Class 10	DIN 934	1	94482A118	0000


M18 × 2.5 mm	27 mm			15 mm	ISO Class 10	DIN 934	5	92497A650	00000
M20 × 1.5 mm	30 mm	16 mm		ISO Class 10	DIN 934	1	94482A119	0000
M20 × 2.5 mm	30 mm	16 mm	ISO Class 10	DIN 934	5	92497A700	00000
M22 × 1.5 mm	32 mm	18 mm	ISO Class 10	DIN 934	1	94482A121	0000
M22 × 2.5 mm	32 mm	18 mm	ISO Class 10	DIN 934	1	92497A750	0000
M24 × 1.5 mm	36 mm	19 mm	ISO Class 10	DIN 934	1	94482A122	00000
M24 × 2 mm	36 mm	19 mm	ISO Class 10	DIN 934	1	94482A123	00000
M24 × 3 mm	36 mm	19 mm	ISO Class 10	DIN 934	1	92497A800	0000
M30 × 1.5 mm	46 mm	24 mm	ISO Class 10	DIN 934	1	94482A125	00000
M30 × 3.5 mm	46 mm	24 mm	ISO Class 10	DIN 934	1	92497A850	0000
M36 × 4 mm	55 mm	29 mm	ISO Class 10	DIN 934	1	92497A900	00000

Black-Oxide Steel



		1/4"-20	7/16"	7/32"	SAE Grade 8	—	100	94895A110	0000
		1/4"-28	7/16"	7/32"	SAE Grade 8	—	100	94895A112	0000
		5/16"-18	1/2"	17/64"	SAE Grade 8	—	100	94895A115	0000
		5/16"-24	1/2"	17/64"	SAE Grade 8	—	100	94895A116	0000
		3/8"-16	9/16"	21/64"	SAE Grade 8	—	100	94895A119	00000
		3/8"-24	9/16"	21/64"	SAE Grade 8	—	100	94895A145	00000
		7/16"-14	11/16"	3/8"	SAE Grade 8	—	50	94895A156	00000
		7/16"-20	11/16"	3/8"	SAE Grade 8	—	50	94895A190	00000
		1/2"-13	3/4"	7/16"	SAE Grade 8	—	50	94895A200	00000
		1/2"-20	3/4"	7/16"	SAE Grade 8	—	50	94895A291	00000


		9/16"-12	7/8"	31/64"	SAE Grade 8	—	25	94895A366	00000
		9/16"-18	7/8"	31/64"	SAE Grade 8	—	25	94895A374	00000
		5/8"-11	15/16"	35/64"	SAE Grade 8	—	25	94895A403	00000
		5/8"-18	15/16"	35/64"	SAE Grade 8	—	25	94895A415	00000
		3/4"-10	1 1/8"	41/64"	SAE Grade 8	—	20	94895A426	00000
		3/4"-16	1 1/8"	41/64"	SAE Grade 8	—	20	94895A491	00000
		7/8"-9	1 5/16"	3/4"	SAE Grade 8	—	10	94895A535	00000
		7/8"-14	1 5/16"	3/4"	SAE Grade 8	—	10	94895A541	00000
		1"-8	1 1/2"	55/64"	SAE Grade 8	—	10	94895A549	00000
		1"-14	1 1/2"	55/64"	SAE Grade 8	—	10	94895A550	00000


		1 1/8"-7	1 11/16"	31/32"	SAE Grade 8	—	5	94895A565	00000
		1 1/8"-12	1 11/16"	31/32"	SAE Grade 8	—	5	94895A584	00000
		1 1/4"-7	1 7/8"	1 1/16"	SAE Grade 8	—	5	94895A586	00000
		1 1/4"-12	1 7/8"	1 1/16"	SAE Grade 8	—	5	94895A591	00000
		1 3/8"-6	2 1/16"	1 11/64"	SAE Grade 8	—	1	94895A628	0000
		1 3/8"-12	2 1/16"	1 11/64"	SAE Grade 8	—	1	94895A706	0000
		1 1/2"-6	2 1/4"	1 9/32"	SAE Grade 8	—	1	94895A713	00000
		1 1/2"-12	2 1/4"	1 9/32"	SAE Grade 8	—	1	94895A730	00000
		1 3/4"-5	2 5/8"	1 1/2"	SAE Grade 8	—	1	94895A764	00000
		1 3/4"-12	2 5/8"	1 1/2"	SAE Grade 8	—	1	94895A792	00000


		2"-4 1/2	3"	1 23/32"	SAE Grade 8	—	1	94895A802	00000
		2"-12	3"	1 23/32"	SAE Grade 8	—	1	94895A982	00000
		M4 × 0.7 mm	7 mm	3.2 mm	ISO Class 10	DIN 934	100	94166A110	0000
		M5 × 0.8 mm	8 mm	4 mm	ISO Class 10	DIN 934	50	94166A120	0000
		M6 × 1 mm	10 mm	5 mm	ISO Class 10	DIN 934	50	94166A130	0000
		M8 × 1.25 mm	13 mm	6.5 mm	ISO Class 10	DIN 934	25	94166A140	0000
		M10 × 1.5 mm	17 mm	8 mm	ISO Class 10	DIN 934	10	94166A150	0000
		M12 × 1.75 mm	19 mm	10 mm	ISO Class 10	DIN 934	10	94166A160	0000
		M14 × 2 mm	22 mm	11 mm	ISO Class 10	DIN 934	5	94166A170	00000
		M16 × 2 mm	24 mm	13 mm	ISO Class 10	DIN 934	5	94166A180	00000


		M20 × 2.5 mm	30 mm	16 mm	ISO Class 10	DIN 934	1	94166A190	0000
		M22 × 2.5 mm	32 mm	18 mm	ISO Class 10	DIN 934	1	94166A210	0000
		M24 × 3 mm	36 mm	19 mm	ISO Class 10	DIN 934	1	94166A220	0000
		M30 × 3.5 mm	46 mm	24 mm	ISO Class 10	DIN 934	1	94166A230	00000


		Zinc-Flake-Coated Steel



				1/4"-20	7/16"	7/32"	SAE Grade 8	—	100	93827A211	00000
				1/4"-28	7/16"	7/32"	SAE Grade 8	—	100	93827A216	0000
				5/16"-18	1/2"	17/64"	SAE Grade 8	—	100	93827A219	00000
5/16"-24				1/2"	17/64"	SAE Grade 8	—	100	93827A222	0000
3/8"-16	9/16"			21/64"	SAE Grade 8	—	100	93827A225	00000
3/8"-24	9/16"			21/64"	SAE Grade 8	—	50	93827A228	00000
7/16"-14	11/16"			3/8"	SAE Grade 8	—	50	93827A236	00000
7/16"-20	11/16"			3/8"	SAE Grade 8	—	25	93827A241	0000
1/2"-13	3/4"			7/16"	SAE Grade 8	—	25	93827A245	00000
1/2"-20	3/4"			7/16"	SAE Grade 8	—	25	93827A249	00000


9/16"-12	7/8"			31/64"	SAE Grade 8	—	25	93827A250	00000
9/16"-18	7/8"			31/64"	SAE Grade 8	—	10	93827A251	0000
5/8"-11	15/16"			35/64"	SAE Grade 8	—	10	93827A253	00000
5/8"-18	15/16"			35/64"	SAE Grade 8	—	10	93827A255	0000
3/4"-10	1 1/8"			41/64"	SAE Grade 8	—	10	93827A259	00000
3/4"-16	1 1/8"			41/64"	SAE Grade 8	—	10	93827A267	00000
7/8"-9	1 5/16"			3/4"	SAE Grade 8	—	10	93827A271	00000
7/8"-14	1 5/16"			3/4"	SAE Grade 8	—	10	93827A273	00000
1"-8	1 1/2"			55/64"	SAE Grade 8	—	5	93827A277	00000
1"-14	1 1/2"			55/64"	SAE Grade 8	—	5	93827A279	00000


1 1/8"-7	1 11/16"			31/32"	SAE Grade 8	—	1	93827A282	0000
1 1/8"-12	1 11/16"			31/32"	SAE Grade 8	—	1	93827A284	0000
1 1/4"-7	1 7/8"			1 1/16"	SAE Grade 8	—	1	93827A287	0000
1 1/4"-12	1 7/8"			1 1/16"	SAE Grade 8	—	1	93827A289	0000
1 3/8"-6	2 1/16"			1 11/64"	SAE Grade 8	—	1	93827A292	0000
1 3/8"-12	2 1/16"			1 11/64"	SAE Grade 8	—	1	93827A295	0000
1 1/2"-6	2 1/4"			1 9/32"	SAE Grade 8	—	1	93827A297	0000
1 1/2"-12	2 1/4"			1 9/32"	SAE Grade 8	—	1	93827A299	0000
2"-4 1/2	3"			1 23/32"	SAE Grade 8	—	1	93827A301	00000
2"-12	3"			1 23/32"	SAE Grade 8	—	1	93827A303	00000


Steel



				1/4"-20	7/16"	7/32"	SAE Grade 8	—	100	90499A029	0000
				1/4"-28	7/16"	7/32"	SAE Grade 8	—	100	90499A805	0000
				5/16"-18	1/2"	17/64"	SAE Grade 8	—	100	90499A030	0000
				5/16"-24	1/2"	17/64"	SAE Grade 8	—	100	90499A810	0000
				3/8"-16	9/16"	21/64"	SAE Grade 8	—	100	90499A031	00000
				3/8"-24	9/16"	21/64"	SAE Grade 8	—	100	90499A815	00000
				7/16"-14	11/16"	3/8"	SAE Grade 8	—	100	90499A032	00000
				7/16"-20	11/16"	3/8"	SAE Grade 8	—	100	90499A820	00000
				1/2"-13	3/4"	7/16"	SAE Grade 8	—	50	90499A033	00000
				1/2"-20	3/4"	7/16"	SAE Grade 8	—	50	90499A825	00000


				9/16"-12	7/8"	31/64"	SAE Grade 8	—	50	90499A827	00000
				9/16"-18	7/8"	31/64"	SAE Grade 8	—	50	90499A830	00000
				5/8"-11	15/16"	35/64"	SAE Grade 8	—	50	90499A832	00000
				5/8"-18	15/16"	35/64"	SAE Grade 8	—	25	90499A835	00000
				3/4"-10	1 1/8"	41/64"	SAE Grade 8	—	25	90499A837	00000
				3/4"-16	1 1/8"	41/64"	SAE Grade 8	—	10	90499A840	0000
				7/8"-9	1 5/16"	3/4"	SAE Grade 8	—	10	90499A842	00000
				7/8"-14	1 5/16"	3/4"	SAE Grade 8	—	10	90499A845	00000
				1"-12	1 1/2"	55/64"	SAE Grade 8	—	1	90499A850	0000
				1"-14	1 1/2"	55/64"	SAE Grade 8	—	10	90499A855	00000


		1 1/8"-7	1 11/16"	31/32"	SAE Grade 8	—	5	90499A857	00000
		1 1/8"-12	1 11/16"	31/32"	SAE Grade 8	—	5	90499A858	00000
		1 1/4"-7	1 7/8"	1 1/16"	SAE Grade 8	—	5	90499A859	00000
		1 1/4"-12	1 7/8"	1 1/16"	SAE Grade 8	—	5	90499A860	00000
		1 3/8"-6	2 1/16"	1 11/64"	SAE Grade 8	—	1	90499A042	0000
		1 3/8"-12	2 1/16"	1 11/64"	SAE Grade 8	—	1	90499A863	0000
		1 1/2"-6	2 1/4"	1 9/32"	SAE Grade 8	—	1	90499A041	0000
		1 1/2"-12	2 1/4"	1 9/32"	SAE Grade 8	—	1	90499A865	0000
		1 3/4"-5	2 5/8"	1 1/2"	SAE Grade 8	—	1	90499A044	00000
		1 3/4"-12	2 5/8"	1 1/2"	SAE Grade 8	—	1	90499A868	00000


		2"-4 1/2	3"	1 23/32"	SAE Grade 8	—	1	90499A045	00000
		2"-12	3"	1 23/32"	SAE Grade 8	—	1	90499A870	00000
		M3 × 0.5 mm	5.5 mm	2.4 mm	ISO Class 10	DIN 934	25	90685A037	00000
		M4 × 0.7 mm	7 mm	3.2 mm	ISO Class 10	DIN 934	100	90685A039	0000
		M5 × 0.8 mm	8 mm	4 mm	ISO Class 10	DIN 934	100	90685A041	0000
		M6 × 1 mm	10 mm	5 mm	ISO Class 10	DIN 934	100	90685A043	00000
		M8 × 1 mm	13 mm	6.5 mm	ISO Class 10	DIN 934	50	4379N111	00000
		M8 × 1.25 mm	13 mm	6.5 mm	ISO Class 10	DIN 934	100	90685A045	00000
		M10 × 1 mm	17 mm	8 mm	ISO Class 10	DIN 934	10	4379N112	0000
		M10 × 1.25 mm	17 mm	8 mm	ISO Class 10	DIN 934	10	4379N113	0000


		M10 × 1.5 mm	17 mm	8 mm	ISO Class 10	DIN 934	50	90685A046	00000
		M12 × 1 mm	19 mm	10 mm	ISO Class 10	DIN 934	10	4379N114	00000
		M12 × 1.25 mm	19 mm	10 mm	ISO Class 10	DIN 934	25	4379N115	00000
		M12 × 1.5 mm	19 mm	10 mm	ISO Class 10	DIN 934	10	4379N116	0000
		M12 × 1.75 mm	19 mm	10 mm	ISO Class 10	DIN 934	25	90685A110	00000
		M14 × 1.5 mm	22 mm	11 mm	ISO Class 10	DIN 934	10	4379N117	0000
		M14 × 2 mm	22 mm	11 mm	ISO Class 10	DIN 934	25	90685A115	00000
		M16 × 1.5 mm	24 mm	13 mm	ISO Class 10	DIN 934	10	4379N118	00000
		M16 × 2 mm	24 mm	13 mm	ISO Class 10	DIN 934	10	90685A120	00000
		M18 × 1.5 mm	27 mm	15 mm	ISO Class 10	DIN 934	5	4379N119	0000


		M18 × 2.5 mm	27 mm	15 mm	ISO Class 10	DIN 934	10	90685A125	00000
M20 × 1.5 mm		30 mm	16 mm	ISO Class 10	DIN 934	5	4379N12	0000
M20 × 2 mm	30 mm	16 mm	ISO Class 10	DIN 934	5	4379N121	00000
M20 × 2.5 mm	30 mm	16 mm	ISO Class 10	DIN 934	10	90685A130	00000
M22 × 1.5 mm	32 mm	18 mm	ISO Class 10	DIN 934	1	4379N122	0000
M22 × 2.5 mm	32 mm	18 mm	ISO Class 10	DIN 934	5	90685A101	00000
M24 × 1.5 mm	36 mm	19 mm	ISO Class 10	DIN 934	1	4379N123	0000
M24 × 2 mm	36 mm	19 mm	ISO Class 10	DIN 934	1	4379N124	0000
M24 × 3 mm	36 mm	19 mm	ISO Class 10	DIN 934	5	90685A060	00000
M27 × 2 mm	41 mm	22 mm	ISO Class 10	DIN 934	1	4379N125	0000
M27 × 3 mm	41 mm	22 mm	ISO Class 10	DIN 934	5	90685A102	00000
M30 × 1.5 mm	46 mm	24 mm	ISO Class 10	DIN 934	1	4379N126	00000
M30 × 2 mm	49 mm	24 mm	ISO Class 10	DIN 934	1	4379N127	00000
M30 × 3.5 mm	46 mm	24 mm	ISO Class 10	DIN 934	1	90685A070	0000
M36 × 2 mm	55 mm	29 mm	ISO Class 10	DIN 934	1	4379N128	00000
M36 × 4 mm	55 mm	29 mm	ISO Class 10	DIN 934	1	90685A080	00000
M42 × 4.5 mm	65 mm	34 mm	ISO Class 10	DIN 934	1	90685A103	00000
M48 × 5 mm	75 mm	38 mm	ISO Class 10	DIN 934	1	90685A104	00000

Blue Dyed Steel



		M6 × 1 mm	10 mm	5 mm	ISO Class 10	DIN 934	50	99899A211	0000
		M8 × 1.25 mm	13 mm	6.5 mm	ISO Class 10	DIN 934	50	99899A216	00000
		M10 × 1.5 mm	17 mm	8 mm	ISO Class 10	DIN 934	25	99899A222	00000
		M12 × 1.75 mm	19 mm	10 mm	ISO Class 10	DIN 934	10	99899A227	0000
		M14 × 2 mm	22 mm	11 mm	ISO Class 10	DIN 934	10	99899A231	00000
		M16 × 2 mm	24 mm	13 mm	ISO Class 10	DIN 934	10	99899A236	00000
		M18 × 2.5 mm	27 mm	15 mm	ISO Class 10	DIN 934	1	99899A201	0000
		M20 × 2.5 mm	30 mm	16 mm	ISO Class 10	DIN 934	1	99899A243	0000
		M24 × 3 mm	36 mm	19 mm	ISO Class 10	DIN 934	1	99899A247	0000
		M30 × 3.5 mm	46 mm	24 mm	ISO Class 10	DIN 934	1	99899A251	0000


		M36 × 4 mm	55 mm	29 mm	ISO Class 10	DIN 934	1	99899A255	00000

High-Strength Steel with Material Certificate

Nuts include a report with a traceable lot number and a description of their chemical and physical properties. Rated Grade 8, Grade C, or Class 10, these nuts are about 25% stronger than medium-strength steel nuts. They are commonly used to fasten components in valves, pumps, motors, and other high-stress applications. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.

Steel—Best for dry environments since moisture will cause these nuts to rust.

	Wd.	Ht.	Fastener Strength Grade/Class	Specs. Met	Pkg. Qty.		Pkg.
Zinc-Yellow-Chromate-Plated Steel



	1/4"-20	7/16"	7/32"	SAE Grade 8	ASME B1.1, ASME B18.2.2, SAE J995	100	91819A110	00000
	5/16"-18	1/2"	17/64"	SAE Grade 8	ASME B1.1, ASME B18.2.2, SAE J995	100	91819A120	00000
	3/8"-16	9/16"	21/64"	SAE Grade 8	ASME B1.1, ASME B18.2.2, SAE J995	100	91819A130	00000
	1/2"-13	3/4"	7/16"	SAE Grade 8	ASME B1.1, ASME B18.2.2, SAE J995	50	91819A140	00000
	5/8"-11	15/16"	35/64"	SAE Grade 8	ASME B1.1, ASME B18.2.2, SAE J995	25	91819A150	00000
	3/4"-10	1 1/8"	41/64"	SAE Grade 8	ASME B1.1, ASME B18.2.2, SAE J995	10	91819A160	00000
	1"-8	1 1/2"	55/64"	SAE Grade 8	ASME B1.1, ASME B18.2.2, SAE J995	5	91819A170	00000


	Steel



			1"-8	1 1/2"	55/64"	SAE Grade 8	—	10	90499A847	00000

Low-Strength Steel

Rated Grade 2, Class 6, or lower, these nuts are about half as strong as medium-strength nuts. They are suitable for light duty fastening applications, such as securing access panels. Use them with screws that have a similar strength rating to avoid stripping threads during installation.

Zinc-Plated Steel—A step up from plain steel, the zinc plating withstands occasional exposure to moisture.

Hot-Dipped Galvanized Steel—Combines the strength of steel with the rust resistance of stainless steel. These nuts are an economical alternative to 18-8 stainless steel in wet and outdoor environments, but they won't hold up to salt water and chemicals. The galvanized finish is thicker than other types of coatings, so the threads may be more likely to stick during installation. Use with other hot-dipped galvanized fasteners.

Steel—Best for dry environments since moisture will cause these nuts to rust.

	Thread Size	Wd.	Ht.	Fastener Strength Grade/Class	Specs. Met	Pkg. Qty.		Pkg.
Zinc-Plated Steel



		1/4"-20	7/16"	7/32"	SAE Grade 2	ASME B18.2.2	100	90473A029	00000
		1/4"-28	7/16"	7/32"	SAE Grade 2	ASME B18.2.2	100	90473A205	0000
		5/16"-18	1/2"	17/64"	SAE Grade 2	ASME B18.2.2	100	90473A030	0000
		5/16"-24	1/2"	17/64"	SAE Grade 2	ASME B18.2.2	100	90473A210	0000
		3/8"-16	9/16"	21/64"	SAE Grade 2	ASME B18.2.2	100	90473A031	0000
		3/8"-24	9/16"	21/64"	SAE Grade 2	ASME B18.2.2	100	90473A215	0000
		7/16"-14	11/16"	3/8"	SAE Grade 2	ASME B18.2.2	100	90473A217	00000
		7/16"-20	11/16"	3/8"	SAE Grade 2	ASME B18.2.2	100	90473A220	00000
		1/2"-13	3/4"	7/16"	SAE Grade 2	ASME B18.2.2	100	90473A223	00000
		1/2"-20	3/4"	7/16"	SAE Grade 2	ASME B18.2.2	50	90473A225	00000


		9/16"-12	7/8"	31/64"	SAE Grade 2	ASME B18.2.2	50	90473A227	00000
		9/16"-18	7/8"	31/64"	SAE Grade 2	ASME B18.2.2	50	90473A230	00000
		5/8"-11	15/16"	35/64"	SAE Grade 2	ASME B18.2.2	50	90473A233	00000
		5/8"-18	15/16"	35/64"	SAE Grade 2	ASME B18.2.2	25	90473A235	00000
		3/4"-10	1 1/8"	41/64"	SAE Grade 2	ASME B18.2.2	25	90473A237	00000
		3/4"-16	1 1/8"	41/64"	SAE Grade 2	ASME B18.2.2	25	90473A240	00000
		7/8"-9	1 5/16"	3/4"	SAE Grade 2	ASME B18.2.2	10	90473A242	00000
		7/8"-14	1 5/16"	3/4"	SAE Grade 2	ASME B18.2.2	10	90473A245	00000
		1"-8	1 1/2"	55/64"	SAE Grade 2	ASME B18.2.2	5	90473A038	00000
		1"-12	1 1/2"	55/64"	SAE Grade 2	ASME B18.2.2	5	90473A250	00000


		1"-14	1 1/2"	55/64"	SAE Grade 2	ASME B18.2.2	10	90473A255	00000
		1 1/8"-7	1 11/16"	31/32"	SAE Grade 2	ASME B18.2.2	10	90473A039	00000
		1 1/8"-12	1 11/16"	31/32"	SAE Grade 2	ASME B18.2.2	5	90473A258	0000
		1 1/4"-7	1 7/8"	1 1/16"	SAE Grade 2	ASME B18.2.2	5	90473A040	0000
		1 1/4"-12	1 7/8"	1 1/16"	SAE Grade 2	ASME B18.2.2	5	90473A260	00000
		1 3/8"-6	2 1/16"	1 11/64"	SAE Grade 2	ASME B18.2.2	1	90473A042	0000
		1 3/8"-12	2 1/16"	1 11/64"	SAE Grade 2	ASME B18.2.2	1	90473A263	0000
		1 1/2"-6	2 1/4"	1 9/32"	SAE Grade 2	ASME B18.2.2	1	90473A041	0000
		1 1/2"-12	2 1/4"	1 9/32"	SAE Grade 2	ASME B18.2.2	1	90473A265	0000
		M1 × 0.25 mm	2.5 mm	0.8 mm	—	DIN 934	10	90591A311	0000


		M1.2 × 0.25 mm	3 mm	1 mm	—	DIN 934	10	90591A312	0000
		M1.4 × 0.3 mm	3 mm	1.2 mm	—	DIN 934	10	90591A313	0000
		M1.6 × 0.35 mm	3.2 mm	1.3 mm	—	DIN 934	50	90591A109	00000
		M1.8 × 0.35 mm	3.5 mm	1.4 mm	—	DIN 934	10	90591A314	0000
		M2 × 0.4 mm	4 mm	1.6 mm	—	DIN 934	100	90591A111	0000
		M2.3 × 0.4 mm	4.5 mm	1.8 mm	—	DIN 934	50	90591A315	0000
		M2.5 × 0.45 mm	5 mm	2 mm	—	DIN 934	100	90591A113	0000
		M2.6 × 0.45 mm	5 mm	2 mm	—	DIN 934	100	90591A114	0000
		M3 × 0.35 mm	5.5 mm	2.4 mm	—	DIN 934	10	91415A010	00000
		M3 × 0.5 mm	5.5 mm	2.4 mm	—	DIN 934	100	90591A121	0000


		M3.5 × 0.6 mm	6 mm	2.8 mm	—	DIN 934	100	90591A131	0000
		M4 × 0.5 mm	7 mm	3.2 mm	—	DIN 934	25	91415A020	00000
		M4 × 0.7 mm	7 mm	3.2 mm	—	DIN 934	100	90591A141	0000
		M5 × 0.5 mm	8 mm	4 mm	—	DIN 934	50	91415A030	00000
		M5 × 0.8 mm	8 mm	4 mm	—	DIN 934	100	90591A146	0000
		M6 × 0.75 mm	10 mm	5 mm	—	DIN 934	50	91415A040	00000


		Zinc-Yellow-Chromate-Plated Steel



				M2 × 0.4 mm	4 mm	1.6 mm	—	DIN 934	50	97773A111	0000
M2.5 × 0.45 mm				5 mm	2 mm	—	DIN 934	25	97773A112	0000
M3 × 0.5 mm	5.5 mm			2.4 mm	—	DIN 934	25	97773A113	0000
M4 × 0.7 mm	7 mm			3.2 mm	—	DIN 934	25	97773A114	0000
M5 × 0.8 mm	8 mm			4 mm	—	DIN 934	25	97773A115	0000


Black-Oxide Steel



				1/4"-20	7/16"	7/32"	SAE Grade 2	ASME B18.2.2	100	90189A112	00000
				5/16"-18	1/2"	17/64"	SAE Grade 2	ASME B18.2.2	100	90189A114	00000
				3/8"-16	9/16"	21/64"	SAE Grade 2	ASME B18.2.2	50	90189A116	00000
				1/2"-13	3/4"	7/16"	SAE Grade 2	ASME B18.2.2	25	90189A118	00000
				5/8"-11	15/16"	35/64"	SAE Grade 2	ASME B18.2.2	10	90189A122	00000
				3/4"-10	1 1/8"	41/64"	SAE Grade 2	ASME B18.2.2	10	90189A124	00000
				1"-8	1 1/2"	55/64"	SAE Grade 2	ASME B18.2.2	1	90189A126	0000
				M8 × 1.25 mm	13 mm	6.5 mm	—	DIN 934	1	95479A511	0000
				M10 × 1.5 mm	17 mm	8 mm	—	DIN 934	1	95479A512	0000
				M12 × 1.75 mm	19 mm	10 mm	—	DIN 934	1	95479A513	0000


				M20 × 2.5 mm	30 mm	16 mm	—	DIN 934	1	95479A516	00000


				Hot-Dipped Galvanized Steel



						1/4"-20	7/16"	7/32"	SAE Grade 2	ASME B18.2.2	100	90371A029	0000
						5/16"-18	1/2"	17/64"	SAE Grade 2	ASME B18.2.2	100	90371A019	0000
						3/8"-16	9/16"	21/64"	SAE Grade 2	ASME B18.2.2	100	90371A031	0000
						7/16"-14	11/16"	3/8"	SAE Grade 2	ASME B18.2.2	50	90371A032	0000
						1/2"-13	3/4"	7/16"	SAE Grade 2	ASME B18.2.2	50	90371A045	00000
						5/8"-11	15/16"	35/64"	SAE Grade 2	ASME B18.2.2	25	90371A050	00000
						3/4"-10	1 1/8"	41/64"	SAE Grade 2	ASME B18.2.2	10	90371A055	0000
						7/8"-9	1 5/16"	3/4"	SAE Grade 2	ASME B18.2.2	10	90371A060	00000
						1"-8	1 1/2"	55/64"	SAE Grade 2	ASME B18.2.2	5	90371A065	0000
						1 1/8"-7	1 11/16"	31/32"	SAE Grade 2	ASME B18.2.2	1	90371A067	0000


						1 1/4"-7	1 7/8"	1 1/16"	SAE Grade 2	ASME B18.2.2	1	90371A070	0000
						1 1/2"-6	2 1/4"	1 9/32"	SAE Grade 2	ASME B18.2.2	1	90371A073	0000


						Steel



								1/4"-20	7/16"	7/32"	SAE Grade 2	ASME B18.2.2	100	90490A029	0000
								1/4"-28	7/16"	7/32"	SAE Grade 2	ASME B18.2.2	100	90490A205	0000
								5/16"-18	1/2"	17/64"	SAE Grade 2	ASME B18.2.2	100	90490A030	0000
								5/16"-24	1/2"	17/64"	SAE Grade 2	ASME B18.2.2	100	90490A210	0000
								3/8"-16	9/16"	21/64"	SAE Grade 2	ASME B18.2.2	100	90490A031	00000
								3/8"-24	9/16"	21/64"	SAE Grade 2	ASME B18.2.2	100	90490A215	00000
								7/16"-14	11/16"	3/8"	SAE Grade 2	ASME B18.2.2	100	90490A032	00000
								7/16"-20	11/16"	3/8"	SAE Grade 2	ASME B18.2.2	100	90490A220	00000
								1/2"-13	3/4"	7/16"	SAE Grade 2	ASME B18.2.2	100	90490A033	00000
								1/2"-20	3/4"	7/16"	SAE Grade 2	ASME B18.2.2	100	90490A225	00000


		9/16"-12						7/8"	31/64"	SAE Grade 2	ASME B18.2.2	50	90490A034	00000
		9/16"-18	7/8"					31/64"	SAE Grade 2	ASME B18.2.2	50	90490A230	00000
		5/8"-11	15/16"					35/64"	SAE Grade 2	ASME B18.2.2	50	90490A035	00000
		5/8"-18	15/16"					35/64"	SAE Grade 2	ASME B18.2.2	50	90490A235	00000
		3/4"-10	1 1/8"					41/64"	SAE Grade 2	ASME B18.2.2	25	90490A436	00000
		3/4"-16	1 1/8"					41/64"	SAE Grade 2	ASME B18.2.2	25	90490A240	00000
		7/8"-9	1 5/16"					3/4"	SAE Grade 2	ASME B18.2.2	25	90490A037	00000
		7/8"-14	1 5/16"					3/4"	SAE Grade 2	ASME B18.2.2	10	90490A245	00000
		1"-8	1 1/2"					55/64"	SAE Grade 2	ASME B18.2.2	10	90490A438	00000
		1"-12	1 1/2"					55/64"	SAE Grade 2	ASME B18.2.2	10	90490A250	00000


1"-14	1 1/2"	55/64"	SAE Grade 2					ASME B18.2.2	10	90490A255	00000
1 1/8"-7	1 11/16"	31/32"	SAE Grade 2					ASME B18.2.2	10	90490A439	00000
1 1/8"-12	1 11/16"	31/32"	SAE Grade 2					ASME B18.2.2	10	90490A258	00000
1 1/4"-7	1 7/8"	1 1/16"	SAE Grade 2					ASME B18.2.2	5	90490A440	00000
1 1/4"-12	1 7/8"	1 1/16"	SAE Grade 2					ASME B18.2.2	5	90490A260	00000
1 3/8"-6	2 1/16"	1 11/64"	SAE Grade 2					ASME B18.2.2	1	90490A442	0000
1 3/8"-12	2 1/16"	1 11/64"	SAE Grade 2					ASME B18.2.2	1	90490A263	0000
1 1/2"-6	2 1/4"	1 9/32"	SAE Grade 2					ASME B18.2.2	1	90490A441	0000
1 1/2"-12	2 1/4"	1 9/32"	SAE Grade 2					ASME B18.2.2	1	90490A265	0000
1 5/8"-5 1/2	2 7/16"	1 25/64"	SAE Grade 2					ASME B18.2.2	1	90490A061	0000


1 5/8"-12	2 7/16"	1 25/64"	SAE Grade 2					ASME B18.2.2	1	90490A266	0000
1 3/4"-5	2 5/8"	1 1/2"	SAE Grade 2					ASME B18.2.2	1	90490A044	00000
1 3/4"-12	2 5/8"	1 1/2"	SAE Grade 2					ASME B18.2.2	1	90490A268	0000
1 7/8"-5	2 13/16"	1 39/64"	SAE Grade 2					ASME B18.2.2	1	90490A065	00000
1 7/8"-12	2 13/16"	1 39/64"	SAE Grade 2					ASME B18.2.2	1	90490A269	00000
2"-12	3"	1 23/32"	SAE Grade 2	ASME B18.2.2				1	90490A270	00000
2 1/4"-4 1/2	3 3/8"	1 15/16"	SAE Grade 2	ASME B18.2.2	1			90490A048	00000
2 1/4"-12	3 3/8"	1 15/16"	SAE Grade 2	ASME B18.2.2	1			90490A273	00000
2 1/2"-4	3 3/4"	2 5/32"	SAE Grade 2	ASME B18.2.2	1			90490A051	00000
2 1/2"-12	3 3/4"	2 5/32"	SAE Grade 2	ASME B18.2.2	1			90490A275	00000


2 3/4"-4	4 1/8"	2 3/8"	SAE Grade 2	ASME B18.2.2	1			90490A053	00000
3"-4	4 1/2"	2 19/32"	SAE Grade 2	ASME B18.2.2	1			90490A055	00000
3"-12	4 1/2"	2 19/32"	SAE Grade 2	ASME B18.2.2	1			90490A280	000000
3 1/2"-4	5 3/8"	3 1/2"	SAE Grade 2	ASME B18.2.2	1			90490A310	000000
M2 × 0.4 mm	4 mm	1.6 mm	—	DIN 934	100			90592A004	0000
M2.5 × 0.45 mm	5 mm	2 mm	—	DIN 934	100			90592A006	0000
M2.6 × 0.45 mm	5 mm	2 mm	—	DIN 934	100			90592A008	0000
M3 × 0.5 mm	5.5 mm	2.4 mm	—	DIN 934	100			90592A009	0000
M3.5 × 0.6 mm	6 mm	2.8 mm	—	DIN 934	100			90592A010	0000
M4 × 0.7 mm	7 mm	3.2 mm	—	DIN 934	100			90592A011	0000


M5 × 0.8 mm	8 mm	4 mm	—	DIN 934	100			90592A012	0000
M8 × 1.25 mm	13 mm	6.5 mm	—	DIN 934	1	95505A711		0000
M10 × 1.5 mm	17 mm	8 mm	—	DIN 934	1	95505A712	0000
M12 × 1.75 mm	19 mm	10 mm	—	DIN 934	1	95505A713	0000
M16 × 2 mm	24 mm	13 mm	—	DIN 934	1	95505A715	00000
M20 × 2.5 mm	30 mm	16 mm	—	DIN 934	1	95505A716	00000
M24 × 3 mm	36 mm	19 mm	—	DIN 934	1	95505A717	00000

Corrosion-Resistant Stainless Steel

18-8 Stainless Steel—The choice for wet and outdoor environments, these nuts resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.

Black-Oxide 18-8 Stainless Steel—Typically chosen for their appearance, these nuts have a dark, matte coating to create a finished look. They resist rust in wet and outdoor environments, but won't hold up to the harsh chemicals that 316 stainless steel can.

PTFE-Coated 18-8 Stainless Steel—A slippery PTFE coating prevents these nuts from becoming stuck during installation. The coating resists rust in wet and outdoor environments and can handle occasional exposure to mild acids and chemicals without corroding.

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

Super-Corrosion-Resistant Black-Oxide 316 Stainless Steel—Combines a finished appearance with the rust resistance of 316 stainless steel. Even if the coating wears off, these nuts will hold up in just about any environment, including salt water and most chemicals.

High-Strength 17-4 PH Stainless Steel—The strongest stainless steel nuts we offer, these are comparable in strength to Grade 8 steel. Use them in high-stress applications, such as fastening structural parts and pump components. They won’t rust in wet and outdoor environments, but they can’t handle the harsh chemicals and acids that 316 stainless steel can.

Super-Corrosion-Resistant High-Strength Bumax 88 Stainless Steel—Comparable in strength to Grade 5 steel and as corrosion resistant as 316 stainless steel. These nuts are commonly used in demanding environments, such as marine and chemical processing applications.

Seize-Resistant High-Strength 410 Stainless Steel—Resists sticking during installation and is comparable in strength to Grade 5 steel. These nuts are not as corrosion resistant as 18-8 stainless steel, so they're best for environments that experience occasional moisture.

High-Temperature High-Strength A286 Stainless Steel—Stronger than 316 stainless steel and withstands higher temperatures. These nuts resist corrosion from chemicals, such as bleach and chlorine, but they won't hold up to salt water as well as 316 stainless steel.

Ultra-Corrosion-Resistant Alloy 20 Stainless Steel—The most corrosion-resistant stainless steel nuts we offer, these hold up in just about any environment. They won't pit or weaken when exposed to salt water and harsh chemicals, such as sulfuric acid. Also known as Carpenter 20.

	Thread Size	Wd.	Ht.	Specs. Met	Pkg. Qty.		Pkg.
18-8 Stainless Steel



		1/4"-20	7/16"	7/32"	—	100	91845A029	00000
		1/4"-20	7/16"	7/32"	ASTM F594	50	92673A113	0000
		1/4"-28	7/16"	7/32"	—	100	91845A105	0000
		1/4"-28	7/16"	7/32"	ASTM F594	50	92673A116	0000
		1/4"-32	7/16"	7/32"	—	1	95621A100	0000
		5/16"-18	1/2"	17/64"	—	100	91845A030	0000
		5/16"-18	1/2"	17/64"	ASTM F594	50	92673A119	0000
		5/16"-24	1/2"	17/64"	—	100	91845A115	0000
		5/16"-24	1/2"	17/64"	ASTM F594	50	92673A122	0000
		5/16"-32	1/2"	17/64"	—	1	95621A200	0000


		3/8"-16	9/16"	21/64"	—	100	91845A031	0000
		3/8"-16	9/16"	21/64"	ASTM F594	25	92673A125	0000
		3/8"-24	9/16"	21/64"	—	50	91845A125	0000
		3/8"-24	9/16"	21/64"	ASTM F594	25	92673A128	0000
		3/8"-32	9/16"	21/64"	—	1	95621A300	0000
		7/16"-14	11/16"	3/8"	—	50	91845A300	0000
		7/16"-14	11/16"	3/8"	ASTM F594	10	92673A131	0000
		7/16"-20	11/16"	3/8"	—	50	91845A135	0000
		7/16"-20	11/16"	3/8"	ASTM F594	10	92673A134	0000
		7/16"-28	11/16"	3/8"	—	1	95621A400	0000


		1/2"-13	3/4"	7/16"	—	25	91845A310	0000
		1/2"-13	3/4"	7/16"	ASTM F594	10	92673A137	0000
		1/2"-20	3/4"	7/16"	—	25	91845A145	0000
		1/2"-20	3/4"	7/16"	ASTM F594	10	92673A141	0000
		1/2"-28	3/4"	7/16"	—	1	91845A340	00000
		9/16"-12	7/8"	31/64"	—	10	91845A315	0000
		9/16"-12	7/8"	31/64"	ASTM F594	10	92673A199	0000
		9/16"-18	7/8"	31/64"	—	10	91845A320	0000
		5/8"-11	15/16"	35/64"	—	10	91845A325	0000
		5/8"-11	15/16"	35/64"	ASTM F594	5	92673A144	0000


		5/8"-18	15/16"	35/64"	—	10	91845A165	0000
		5/8"-18	15/16"	35/64"	ASTM F594	5	92673A155	0000
		5/8"-24	15/16"	35/64"	—	1	91845A345	00000
		3/4"-10	1 1/8"	41/64"	—	10	91845A330	0000
		3/4"-10	1 1/8"	41/64"	ASTM F594	5	92673A147	0000
		3/4"-16	1 1/8"	41/64"	—	5	91845A175	0000
		3/4"-16	1 1/8"	41/64"	ASTM F594	5	92673A157	0000
		3/4"-20	1 1/8"	41/64"	—	1	91845A350	00000
		7/8"-9	1 5/16"	3/4"	—	5	91845A335	0000
		7/8"-9	1 5/16"	3/4"	ASTM F594	1	92673A150	0000


		7/8"-14	1 5/16"	3/4"	—	5	91845A185	0000
		7/8"-14	1 5/16"	3/4"	ASTM F594	1	92673A296	0000
		7/8"-20	1 5/16"	3/4"	—	1	91845A355	00000
		1"-8	1 1/2"	55/64"	—	5	91845A038	0000
		1"-8	1 1/2"	55/64"	ASTM F594	1	92673A153	0000
		1"-12	1 1/2"	55/64"	—	1	91845A203	0000
		1"-12	1 1/2"	55/64"	ASTM F594	1	92673A331	0000
		1"-14	1 1/2"	55/64"	—	1	91845A205	0000
		1"-14	1 1/2"	55/64"	ASTM F594	1	92673A373	0000
		1 1/8"-7	1 11/16"	31/32"	—	1	91845A039	0000


		1 1/8"-7	1 11/16"	31/32"	ASTM F594	1	92673A382	0000
1 1/8"-12		1 11/16"	31/32"	—	1	91845A215	0000
1 1/4"-7	1 7/8"	1 1/16"	—	1	91845A040	0000
1 1/4"-7	1 7/8"	1 1/16"	ASTM F594	1	92673A438	0000
1 1/4"-12	1 7/8"	1 1/16"	—	1	91845A235	0000
1 3/8"-6	2 1/16"	1 11/64"	—	1	91845A042	0000
1 1/2"-6	2 1/4"	1 9/32"	—	1	91845A041	0000
1 1/2"-6	2 1/4"	1 9/32"	ASTM F594	1	92673A857	00000
1 1/2"-12	2 1/4"	1 9/32"	—	1	91845A265	0000
1 3/4"-5	2 5/8"	1 1/2"	—	1	91845A044	00000
2"-4 1/2	3"	1 23/32"	—	1	91845A045	00000
M1 × 0.25 mm	2.5 mm	0.8 mm	DIN 934	5	91828A003	00000
M1.2 × 0.25 mm	3 mm	1 mm	DIN 934	5	91828A004	0000
M1.4 × 0.3 mm	3 mm	1.2 mm	DIN 934	1	91828A005	0000
M1.6 × 0.35 mm	3.2 mm	1.3 mm	DIN 934	25	91828A006	00000
M2 × 0.4 mm	4 mm	1.6 mm	DIN 934	100	91828A111	0000
M2.5 × 0.45 mm	5 mm	2 mm	DIN 934	100	91828A113	0000
M3 × 0.5 mm	5.5 mm	2.4 mm	DIN 934	100	91828A211	0000
M3.5 × 0.6 mm	6 mm	2.8 mm	DIN 934	100	91828A220	0000
M4 × 0.7 mm	7 mm	3.2 mm	DIN 934	100	91828A231	0000
M5 × 0.8 mm	8 mm	4 mm	DIN 934	100	91828A241	0000
M6 × 1 mm	10 mm	5 mm	DIN 934	100	91828A251	00000
M7 × 1 mm	11 mm	5.5 mm	DIN 934	25	91828A255	0000
M8 × 1 mm	13 mm	6.5 mm	DIN 934	10	93850A320	0000
M8 × 1.25 mm	13 mm	6.5 mm	DIN 934	50	91828A410	00000
M10 × 1 mm	17 mm	8 mm	DIN 934	10	93850A330	00000
M10 × 1.25 mm	17 mm	8 mm	DIN 934	5	93850A335	00000
M10 × 1.5 mm	17 mm	8 mm	DIN 934	25	91828A415	00000
M12 × 1 mm	19 mm	10 mm	DIN 934	5	93850A405	00000
M12 × 1.25 mm	19 mm	10 mm	DIN 934	5	93850A337	00000
M12 × 1.5 mm	19 mm	10 mm	DIN 934	5	93850A340	00000
M12 × 1.75 mm	19 mm	10 mm	DIN 934	25	91828A420	00000
M14 × 1.5 mm	22 mm	11 mm	DIN 934	1	93850A350	0000
M14 × 2 mm	22 mm	11 mm	DIN 934	10	91828A425	00000
M16 × 1.5 mm	24 mm	13 mm	DIN 934	1	93850A360	0000
M16 × 2 mm	24 mm	13 mm	DIN 934	10	91828A430	00000
M18 × 1.5 mm	27 mm	15 mm	DIN 934	1	93850A365	0000
M18 × 2.5 mm	27 mm	15 mm	DIN 934	5	91828A435	00000
M20 × 1.5 mm	30 mm	16 mm	DIN 934	1	93850A370	0000
M20 × 2 mm	30 mm	14.3 mm	DIN 934	1	93850A135	00000
M20 × 2.5 mm	30 mm	16 mm	DIN 934	5	91828A440	00000
M22 × 1.5 mm	32 mm	18 mm	DIN 934	1	93850A375	0000
M22 × 2.5 mm	32 mm	18 mm	DIN 934	1	91828A442	0000
M24 × 1.5 mm	36 mm	19 mm	DIN 934	1	93850A380	0000
M24 × 2 mm	36 mm	19 mm	DIN 934	1	93850A410	00000
M24 × 3 mm	36 mm	19 mm	DIN 934	1	91828A316	0000
M27 × 2 mm	41 mm	20.7 mm	DIN 934	1	93850A136	00000
M27 × 3 mm	41 mm	22 mm	DIN 934	1	91828A318	0000
M30 × 1.5 mm	46 mm	24 mm	DIN 934	1	93850A390	00000
M30 × 2 mm	46 mm	22.7 mm	DIN 934	1	93850A137	00000
M30 × 3.5 mm	46 mm	24 mm	DIN 934	1	91828A445	00000
M33 × 1.5 mm	50 mm	24.7 mm	DIN 934	1	93850A141	00000
M33 × 3.5 mm	50 mm	24.7 mm	DIN 934	1	91828A112	00000
M36 × 1.5 mm	55 mm	29 mm	DIN 934	1	93850A400	00000
M36 × 3 mm	55 mm	27.4 mm	DIN 934	1	93850A142	00000
M36 × 4 mm	55 mm	29 mm	DIN 934	1	91828A450	00000
M42 × 4.5 mm	65 mm	34 mm	DIN 934	1	91828A465	00000
M48 × 5 mm	75 mm	38 mm	DIN 934	1	91828A480	00000

Black-Oxide 18-8 Stainless Steel



		1/4"-20	7/16"	7/32"	—	50	97149A100	0000
		1/4"-28	7/16"	7/32"	—	50	97149A120	0000
		5/16"-18	1/2"	17/64"	—	25	97149A150	0000
		5/16"-24	1/2"	17/64"	—	25	97149A170	0000
		3/8"-16	9/16"	21/64"	—	25	97149A200	0000
		3/8"-24	9/16"	21/64"	—	25	97149A210	0000
		7/16"-14	11/16"	3/8"	—	10	97149A230	0000
		7/16"-20	11/16"	3/8"	—	10	97149A240	0000
		1/2"-13	3/4"	7/16"	—	10	97149A250	0000
		1/2"-20	3/4"	7/16"	—	10	97149A270	0000


		5/8"-11	15/16"	35/64"	—	5	97149A300	0000
		5/8"-18	15/16"	35/64"	—	5	97149A310	0000
		3/4"-10	1 1/8"	41/64"	—	1	97149A350	0000
		3/4"-16	1 1/8"	41/64"	—	1	97149A370	0000
		M1 × 0.25 mm	2.5 mm	0.8 mm	DIN 934	5	98676A111	00000
		M1.2 × 0.25 mm	3 mm	1 mm	DIN 934	5	98676A112	0000
		M1.4 × 0.3 mm	3 mm	1.2 mm	DIN 934	5	98676A113	0000
		M1.6 × 0.35 mm	3.2 mm	1.3 mm	DIN 934	5	98676A114	0000
		M2 × 0.4 mm	4 mm	1.6 mm	DIN 934	100	98676A310	00000
		M2.5 × 0.45 mm	5 mm	2 mm	DIN 934	100	98676A320	00000


		M3 × 0.5 mm	5.5 mm	2.4 mm	DIN 934	100	98676A100	0000
		M3.5 × 0.6 mm	6 mm	2.8 mm	DIN 934	10	98676A115	0000
		M4 × 0.7 mm	7 mm	3.2 mm	DIN 934	100	98676A200	0000
		M5 × 0.8 mm	8 mm	4 mm	DIN 934	100	98676A300	00000
		M6 × 1 mm	10 mm	5 mm	DIN 934	50	98676A400	0000
		M7 × 1 mm	11 mm	5.5 mm	DIN 934	10	98676A116	0000
		M8 × 1 mm	13 mm	6.5 mm	DIN 934	1	93850A111	0000
		M8 × 1.25 mm	13 mm	6.5 mm	DIN 934	50	98676A500	00000
		M10 × 1 mm	17 mm	8 mm	DIN 934	1	93850A113	0000
		M10 × 1.25 mm	17 mm	8 mm	DIN 934	1	93850A112	0000


		M10 × 1.5 mm	17 mm	8 mm	DIN 934	25	98676A600	00000
		M12 × 1 mm	19 mm	10 mm	DIN 934	1	93850A116	0000
		M12 × 1.25 mm	19 mm	10 mm	DIN 934	1	93850A115	0000
		M12 × 1.5 mm	19 mm	10 mm	DIN 934	1	93850A114	0000
		M12 × 1.75 mm	19 mm	10 mm	DIN 934	25	98676A700	00000
		M14 × 1.5 mm	22 mm	11 mm	DIN 934	1	93850A117	0000
		M14 × 2 mm	22 mm	11 mm	DIN 934	10	98676A330	0000
		M16 × 1.5 mm	24 mm	13 mm	DIN 934	1	93850A118	0000
		M16 × 2 mm	24 mm	13 mm	DIN 934	10	98676A800	00000
		M18 × 2.5 mm	27 mm	15 mm	DIN 934	5	98676A340	0000


		M20 × 1.5 mm	30 mm	16 mm	DIN 934	1	93850A122	00000
		M20 × 2.5 mm	30 mm	16 mm	DIN 934	5	98676A900	0000
		M22 × 2.5 mm	32 mm	18 mm	DIN 934	5	98676A350	00000
		M24 × 1.5 mm	36 mm	19 mm	DIN 934	1	93850A125	00000
		M24 × 3 mm	36 mm	19 mm	DIN 934	5	98676A110	00000
		M27 × 1.5 mm	41 mm	22 mm	DIN 934	1	93850A127	00000
		M27 × 3 mm	41 mm	22 mm	DIN 934	1	98676A117	0000
		M30 × 1.5 mm	46 mm	24 mm	DIN 934	1	93850A129	00000
		M30 × 2 mm	46 mm	24 mm	DIN 934	1	93850A128	00000
		M30 × 3.5 mm	46 mm	24 mm	DIN 934	1	98676A118	00000


		M33 × 1.5 mm	50 mm	26 mm	DIN 934	1	93850A132	00000
M33 × 3.5 mm		50 mm	26 mm	DIN 934	1	98676A119	00000
M36 × 4 mm	55 mm	29 mm	DIN 934	1	98676A210	00000
M42 × 4.5 mm	65 mm	34 mm	DIN 934	1	98676A360	00000

PTFE-Coated 18-8 Stainless Steel



		1/4"-20	7/16"	3/16"	—	25	94600A500	00000


		Super-Corrosion-Resistant 316 Stainless Steel



				1/4"-20	7/16"	7/32"	—	100	94804A029	0000
				1/4"-20	7/16"	7/32"	ASTM F594	50	94819A043	0000
				1/4"-28	7/16"	7/32"	—	50	94804A305	0000
				1/4"-28	7/16"	7/32"	ASTM F594	50	94819A100	0000
				5/16"-18	1/2"	17/64"	—	50	94804A030	0000
				5/16"-18	1/2"	17/64"	ASTM F594	25	94819A046	0000
				5/16"-24	1/2"	17/64"	—	50	94804A315	0000
				5/16"-24	1/2"	17/64"	ASTM F594	25	94819A115	0000
				3/8"-16	9/16"	21/64"	—	50	94804A320	0000
				3/8"-16	9/16"	21/64"	ASTM F594	25	94819A049	0000


				3/8"-24	9/16"	21/64"	—	25	94804A325	0000
				3/8"-24	9/16"	21/64"	ASTM F594	25	94819A134	0000
				7/16"-14	11/16"	3/8"	—	25	94804A330	0000
				7/16"-14	11/16"	3/8"	ASTM F594	10	94819A052	0000
				7/16"-20	11/16"	3/8"	—	10	94804A335	0000
				7/16"-20	11/16"	3/8"	ASTM F594	10	94819A148	0000
				1/2"-13	3/4"	7/16"	—	10	94804A340	0000
				1/2"-13	3/4"	7/16"	ASTM F594	5	94819A055	0000
				1/2"-20	3/4"	7/16"	—	10	94804A345	0000
				1/2"-20	3/4"	7/16"	ASTM F594	5	94819A149	0000


				9/16"-12	7/8"	31/64"	—	5	94804A348	0000
				9/16"-12	7/8"	31/64"	ASTM F594	5	94819A156	0000
				9/16"-18	7/8"	31/64"	—	5	94804A349	0000
				5/8"-11	15/16"	35/64"	—	10	94804A351	0000
				5/8"-11	15/16"	35/64"	ASTM F594	5	94819A058	0000
				5/8"-18	15/16"	35/64"	—	5	94804A355	0000
				5/8"-18	15/16"	35/64"	ASTM F594	5	94819A172	0000
				3/4"-10	1 1/8"	41/64"	—	5	94804A360	0000
				3/4"-10	1 1/8"	41/64"	ASTM F594	1	94819A061	0000
				3/4"-16	1 1/8"	41/64"	—	5	94804A365	0000


				3/4"-16	1 1/8"	41/64"	ASTM F594	1	94819A180	0000
				7/8"-9	1 5/16"	3/4"	—	1	94804A370	0000
				7/8"-9	1 5/16"	3/4"	ASTM F594	1	94819A064	0000
				7/8"-14	1 5/16"	3/4"	—	1	94804A375	0000
				7/8"-14	1 5/16"	3/4"	ASTM F594	1	94819A239	0000
				1"-8	1 1/2"	55/64"	—	1	94804A038	0000
				1"-8	1 1/2"	55/64"	ASTM F594	1	94819A067	0000
				1"-12	1 1/2"	55/64"	—	1	94804A152	0000
				1"-12	1 1/2"	55/64"	ASTM F594	1	94819A304	00000
				1"-14	1 1/2"	55/64"	—	1	94804A156	0000


				1"-14	1 1/2"	55/64"	ASTM F594	1	94819A408	0000
				1 1/8"-7	1 11/16"	31/32"	—	1	94804A039	0000
				1 1/8"-7	1 11/16"	31/32"	ASTM F594	1	94819A409	0000
				1 1/4"-7	1 7/8"	1 1/16"	—	1	94804A040	0000
				1 1/4"-7	1 7/8"	1 1/16"	ASTM F594	1	94819A425	00000
				1 3/8"-6	2 1/16"	1 11/64"	—	1	94804A169	0000
1 1/2"-6				2 1/4"	1 9/32"	—	1	94804A041	0000
1 1/2"-6	2 1/4"			1 9/32"	ASTM F594	1	94819A854	00000
1 3/4"-5	2 5/8"			1 1/2"	—	1	94804A055	00000
2"-4 1/2	3"			1 23/32"	—	1	94804A065	00000


M1 × 0.25 mm	2.5 mm			0.8 mm	DIN 934	1	94150A112	0000
M1.2 × 0.25 mm	3 mm	1 mm		DIN 934	5	94150A113	00000
M1.4 × 0.3 mm	3 mm	1.2 mm	DIN 934	5	94150A114	00000
M1.6 × 0.35 mm	3.2 mm	1.3 mm	DIN 934	10	94150A115	0000
M2 × 0.4 mm	4 mm	1.6 mm	DIN 934	50	94150A305	0000
M2.5 × 0.45 mm	5 mm	2 mm	DIN 934	50	94150A310	0000
M3 × 0.5 mm	5.5 mm	2.4 mm	DIN 934	50	94150A325	0000
M3.5 × 0.6 mm	6 mm	2.8 mm	DIN 934	50	94150A330	0000
M4 × 0.7 mm	7 mm	3.2 mm	DIN 934	50	94150A335	0000
M5 × 0.8 mm	8 mm	4 mm	DIN 934	50	94150A340	0000
M6 × 1 mm	10 mm	5 mm	DIN 934	50	94150A345	00000
M7 × 1 mm	11 mm	5.5 mm	DIN 934	25	94150A116	00000
M8 × 1.25 mm	13 mm	6.5 mm	DIN 934	50	94150A355	00000
M10 × 1.5 mm	17 mm	8 mm	DIN 934	10	94150A358	00000
M12 × 1.75 mm	19 mm	10 mm	DIN 934	5	94150A360	0000
M14 × 2 mm	22 mm	11 mm	DIN 934	5	94150A363	00000
M16 × 2 mm	24 mm	13 mm	DIN 934	5	94150A365	00000
M18 × 2.5 mm	27 mm	15 mm	DIN 934	1	94150A368	0000
M20 × 2.5 mm	30 mm	16 mm	DIN 934	1	94150A370	0000
M22 × 2.5 mm	32 mm	18 mm	DIN 934	1	94150A372	0000
M24 × 3 mm	36 mm	19 mm	DIN 934	1	94150A373	0000
M27 × 3 mm	41 mm	20.7 mm	DIN 934	1	94150A111	0000
M30 × 3.5 mm	46 mm	24 mm	DIN 934	1	94150A376	00000
M33 × 3.5 mm	50 mm	26 mm	DIN 934	1	94150A117	00000
M36 × 4 mm	55 mm	29 mm	DIN 934	1	94150A379	00000
M39 × 4 mm	60 mm	31 mm	DIN 934	1	94150A118	00000
M42 × 4.5 mm	65 mm	34 mm	DIN 934	1	94150A389	00000
M48 × 5 mm	75 mm	38 mm	DIN 934	1	94150A397	00000

Super-Corrosion-Resistant Black-Oxide 316 Stainless Steel



		M1 × 0.25 mm	2.5 mm	0.8 mm	DIN 934	1	92233A111	0000
		M1.2 × 0.25 mm	3 mm	1 mm	DIN 934	1	92233A112	0000
		M1.6 × 0.35 mm	3.2 mm	1.3 mm	DIN 934	5	92233A114	0000
		M2 × 0.4 mm	4 mm	1.6 mm	DIN 934	50	92233A222	00000
		M2.5 × 0.45 mm	5 mm	2 mm	DIN 934	10	92233A115	00000
		M3 × 0.5 mm	5.5 mm	2.4 mm	DIN 934	25	92233A223	0000
		M3.5 × 0.6 mm	6 mm	2.8 mm	DIN 934	10	92233A116	00000
		M4 × 0.7 mm	7 mm	3.2 mm	DIN 934	25	92233A224	0000
		M5 × 0.8 mm	8 mm	4 mm	DIN 934	25	92233A225	0000
		M6 × 1 mm	10 mm	5 mm	DIN 934	25	92233A226	00000


		M7 × 1 mm	11 mm	5.5 mm	DIN 934	10	92233A117	00000
		M8 × 1.25 mm	13 mm	6.5 mm	DIN 934	10	92233A118	00000
		M10 × 1.5 mm	17 mm	8 mm	DIN 934	5	92233A119	0000
		M12 × 1.75 mm	19 mm	10 mm	DIN 934	5	92233A211	0000
		M14 × 2 mm	22 mm	11 mm	DIN 934	5	92233A212	00000
		M16 × 2 mm	24 mm	13 mm	DIN 934	5	92233A227	00000
		M18 × 2.5 mm	27 mm	15 mm	DIN 934	1	92233A228	0000
		M20 × 2.5 mm	30 mm	16 mm	DIN 934	1	92233A229	0000
		M24 × 3 mm	36 mm	19 mm	DIN 934	1	92233A312	0000
		M27 × 3 mm	41 mm	22 mm	DIN 934	1	92233A213	00000


		High-Strength 17-4 PH Stainless Steel



				1/4"-20	7/16"	7/32"	ASTM F594	1	93061A113	00000
				5/16"-18	1/2"	17/64"	ASTM F594	1	93061A117	00000
				3/8"-16	9/16"	21/64"	ASTM F594	1	93061A122	00000
				1/2"-13	3/4"	7/16"	ASTM F594	1	93061A127	00000
				3/4"-10	1 1/8"	41/64"	ASTM F594	1	93061A128	00000


				Super-Corrosion-Resistant High-Strength Bumax 88 Stainless Steel



						5/16"-18	1/2"	15/64"	—	1	96621A530	0000
						3/8"-16	9/16"	21/64"	—	1	96621A540	0000
						1/2"-13	3/4"	7/16"	—	1	96621A550	00000
						5/8"-11	1"	33/64"	—	1	96621A560	00000
						M6 × 1 mm	10 mm	5.2 mm	ISO 4032	10	96621A110	0000
						M8 × 1.25 mm	13 mm	6.8 mm	ISO 4032	5	96621A220	0000
						M10 × 1.5 mm	16 mm	8.4 mm	ISO 4032	1	96621A330	0000
						M12 × 1.75 mm	18 mm	10.8 mm	ISO 4032	1	96621A440	0000
						M16 × 2 mm	24 mm	14.8 mm	ISO 4032	1	96621A510	0000
						M20 × 2.5 mm	30 mm	18 mm	ISO 4032	1	96621A520	00000


						Seize-Resistant High-Strength 410 Stainless Steel



								1/4"-20	7/16"	7/32"	—	5	99129A029	0000
								5/16"-18	1/2"	17/64"	—	5	99129A051	0000
								3/8"-16	9/16"	21/64"	—	5	99129A310	0000
								1/2"-13	3/4"	7/16"	—	5	99129A325	00000


High-Temperature High-Strength A286 Stainless Steel



								1/4"-20	7/16"	7/32"	—	1	93043A327	00000
								5/16"-18	1/2"	17/64"	—	1	93043A332	00000
								3/8"-16	9/16"	21/64"	—	1	93043A339	00000
								1/2"-13	3/4"	7/16"	—	1	93043A346	00000


								Ultra-Corrosion-Resistant Alloy 20 Stainless Steel



										1/4"-20	7/16"	7/32"	—	1	90775A029	0000
										3/8"-16	9/16"	21/64"	—	1	90775A031	0000
										1/2"-13	3/4"	7/16"	—	1	90775A033	00000

Lightweight Aluminum

6061 Aluminum—One-third the weight of steel, these nuts are commonly used in robotics, automation, and other applications that have weight limitations. They're an alternative to stainless steel for rust resistance but are not as strong.

Black Corrosion-Resistant-Coated 6061 Aluminum—Offers better rust resistance than plain aluminum. Also known as black luster, the coating creates a finished appearance and has been tested to extreme standards, including 1,000 hours of salt spray resistance, to hold up in wet and outdoor environments. One-third the weight of steel, these nuts are suitable for robotics, automation, and other applications that have weight limitations.

	Wd.	Ht.	Specs. Met	Pkg. Qty.		Pkg.
6061 Aluminum



	1/4"-20	7/16"	7/32"	ASME B18.2.2	100	90670A029	00000
	1/4"-28	7/16"	7/32"	ASME B18.2.2	10	90670A155	00000
	5/16"-18	1/2"	17/64"	ASME B18.2.2	100	90670A030	00000
	5/16"-24	1/2"	17/64"	ASME B18.2.2	10	90670A160	00000
	3/8"-16	9/16"	21/64"	ASME B18.2.2	50	90670A031	00000
	3/8"-24	9/16"	21/64"	ASME B18.2.2	10	90670A165	00000
	7/16"-14	11/16"	3/8"	ASME B18.2.2	5	90670A170	0000
	7/16"-20	11/16"	3/8"	ASME B18.2.2	5	90670A175	00000
	1/2"-13	3/4"	7/16"	ASME B18.2.2	25	90670A033	00000
	1/2"-20	3/4"	7/16"	ASME B18.2.2	5	90670A180	00000


	5/8"-11	15/16"	35/64"	ASME B18.2.2	10	90670A135	00000
	5/8"-18	15/16"	35/64"	ASME B18.2.2	1	90670A185	0000
	3/4"-10	1 1/8"	41/64"	ASME B18.2.2	5	90670A140	0000
	M3 × 0.5 mm	5.5 mm	2.4 mm	DIN 934	5	91854A108	00000
	M4 × 0.7 mm	7 mm	3.2 mm	DIN 934	50	91854A101	00000
	M5 × 0.8 mm	8 mm	4 mm	DIN 934	50	91854A102	00000
	M6 × 1 mm	10 mm	5 mm	DIN 934	25	91854A103	00000
	M8 × 1.25 mm	13 mm	6.5 mm	DIN 934	25	91854A104	00000
	M10 × 1.5 mm	17 mm	8 mm	DIN 934	10	91854A105	0000
	M12 × 1.75 mm	19 mm	10 mm	DIN 934	5	91854A106	00000


	M16 × 2 mm	24 mm	13 mm	DIN 934	5	91854A107	00000


	Black Corrosion-Resistant-Coated 6061 Aluminum



			8-32	11/32"	1/8"	ASME B18.2.2	5	99149A112	0000
			10-24	3/8"	1/8"	ASME B18.2.2	5	99149A115	0000
			10-32	3/8"	1/8"	ASME B18.2.2	5	99149A118	0000
			1/4"-20	7/16"	7/32"	ASME B18.2.2	5	99149A121	0000
			5/16"-18	1/2"	17/64"	ASME B18.2.2	5	99149A124	0000
			3/8"-16	9/16"	21/64"	ASME B18.2.2	5	99149A127	00000
			1/2"-13	3/4"	7/16"	ASME B18.2.2	1	99149A130	0000

Corrosion-Resistant Stainless Steel with Material Certificate

18-8 Stainless Steel—The choice for wet and outdoor environments, these nuts resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

	Wd.	Ht.	Specs. Met	Pkg. Qty.		Pkg.
18-8 Stainless Steel



	11/16"-24	1"	27/64"	—	1	95621A700	000000


	Black-Oxide 18-8 Stainless Steel



			M48 × 5 mm	75 mm	38 mm	DIN 934	1	98676A370	00000

Lightweight Corrosion-Resistant Titanium

Grade 2 Titanium—The best of both worlds, these nuts are lightweight like aluminum and as corrosion resistant as 316 stainless steel. Because Grade 2 titanium is 99% pure, it's even more corrosion resistant than other common titanium grades, such as Grades 5 and 9. These nuts are ideal for use in chemical-processing and water-treatment facilities since they stand up to strong acids and other harsh chemicals.

	Wd.	Ht.	Specs. Met	Pkg. Qty.		Pkg.
Grade 2 Titanium



	2-56	1/4"	1/16"	—	1	90545A003	000000
	4-40	1/4"	3/32"	—	1	90545A005	00000
	6-32	5/16"	7/64"	—	1	90545A007	0000
	8-32	3/8"	1/8"	—	1	90545A009	0000
	10-24	3/8"	1/8"	—	1	90545A011	0000
	10-32	3/8"	1/8"	—	1	90545A111	0000
	1/4"-20	7/16"	7/32"	—	1	90545A029	0000
	5/16"-18	1/2"	17/64"	—	1	90545A030	0000
	3/8"-16	9/16"	21/64"	—	1	90545A031	0000
	1/2"-13	3/4"	7/16"	—	1	90545A034	00000


	5/8"-11	15/16"	35/64"	—	1	90545A037	00000
	3/4"-10	1 1/8"	41/64"	—	1	90545A041	00000
	M6 × 1 mm	10 mm	5.2 mm	ISO 4032	1	91927A115	0000
	M8 × 1.25 mm	13 mm	6.8 mm	ISO 4032	1	91927A116	0000
	M10 × 1.5 mm	16 mm	8.4 mm	ISO 4032	1	91927A117	0000
	M12 × 1.75 mm	18 mm	10.8 mm	ISO 4032	1	91927A118	00000

Corrosion-Resistant Nickel

400 Nickel—Also known as Monel, 400 nickel is an economical alternative to titanium. These nuts are just as corrosion resistant to stand up to salt water and strong acids. However, they are not as strong as C276 nickel nuts.

C276 Nickel—Also known as Hastelloy, these nuts have the best chemical resistance of all the metal nuts we offer. They resist pitting and cracking, even when exposed to the harshest substances, such as acids and sulfides. They are stronger than 400 nickel nuts.

	Wd.	Ht.	Pkg. Qty.		Pkg.
400 Nickel



	10-24	3/8"	1/8"	1	90810A212	00000
	10-32	3/8"	1/8"	1	90810A213	0000
	1/4"-20	7/16"	7/32"	10	90810A029	00000
	5/16"-18	1/2"	17/64"	5	90810A030	00000
	3/8"-16	9/16"	21/64"	1	90810A031	0000
	7/16"-14	11/16"	3/8"	1	90810A211	0000
	1/2"-13	3/4"	7/16"	1	90810A033	00000
	5/8"-11	15/16"	35/64"	1	90810A035	00000
	3/4"-10	1 1/8"	41/64"	1	90810A036	00000
	7/8"-9	1 5/16"	3/4"	1	90810A214	00000


	C276 Nickel



			1/4"-20	7/16"	7/32"	1	95012A229	00000
			5/16"-18	1/2"	17/64"	1	95012A236	00000
			3/8"-16	9/16"	21/64"	1	95012A241	00000
			1/2"-13	3/4"	7/16"	1	95012A248	00000
			5/8"-11	15/16"	35/64"	1	95012A256	00000
			3/4"-10	1 1/8"	41/64"	1	95012A264	00000

Bronze

Silicon Bronze—More resistant to salt water than brass, these nuts are a good choice for marine environments. They are also stronger than brass and more resistant to abrasion and wear. Choose them for machinery with rotating parts or other applications where nearby components may rub against the nut.

	Wd.	Ht.	Specs. Met	Pkg. Qty.		Pkg.
Silicon Bronze



	4-40	1/4"	3/32"	—	100	93435A003	00000
	6-32	5/16"	7/64"	—	100	93435A007	00000
	8-32	11/32"	1/8"	—	50	93435A009	0000
	10-24	3/8"	1/8"	—	50	93435A011	0000
	10-32	3/8"	1/8"	—	50	93435A411	0000
	12-24	7/16"	5/32"	—	25	93439A111	0000
	1/4"-20	7/16"	3/16"	—	25	93435A029	00000
	1/4"-20	7/16"	7/32"	—	50	93439A610	00000
	1/4"-28	7/16"	7/32"	—	25	93439A615	00000
	5/16"-18	1/2"	17/64"	—	25	93439A620	00000


	5/16"-24	1/2"	17/64"	—	10	93439A625	0000
	3/8"-16	9/16"	21/64"	—	25	93439A630	00000
	3/8"-16	5/8"	1/4"	—	10	93435A041	0000
	3/8"-24	9/16"	21/64"	—	10	93439A635	00000
	7/16"-14	11/16"	3/8"	—	10	93439A640	00000
	7/16"-20	11/16"	3/8"	—	5	93439A646	0000
	1/2"-13	3/4"	7/16"	—	10	93439A650	00000
	1/2"-20	3/4"	7/16"	—	5	93439A656	00000
	5/8"-11	15/16"	35/64"	—	5	93439A665	00000
	5/8"-18	15/16"	35/64"	—	1	93439A112	0000


	3/4"-10	1 1/8"	41/64"	—	1	93439A036	0000
	3/4"-16	1 1/8"	41/64"	—	1	93439A113	0000
	7/8"-9	1 5/16"	3/4"	—	1	93439A037	0000
	1"-8	1 1/2"	55/64"	—	1	93439A038	00000
	1 1/8"-7	1 11/16"	31/32"	—	1	93439A114	00000
	1 1/4"-7	1 7/8"	1 1/16"	—	1	93439A040	00000
	1 1/2"-6	2 1/4"	1 9/32"	—	1	93439A041	00000
	M6 × 1 mm	10 mm	5 mm	DIN 934	10	91776A101	00000
	M8 × 1.25 mm	13 mm	6.5 mm	DIN 934	5	91776A102	00000
	M10 × 1.5 mm	17 mm	8 mm	DIN 934	5	91776A103	00000


	M12 × 1.75 mm	19 mm	10 mm	DIN 934	1	91776A104	0000

Brass

Brass—Conductive and nonmagnetic, brass nuts are commonly used to secure electrical equipment, such as circuit board assemblies and mounting brackets, inside enclosures. They're also softer than most metals, so they won't damage other fastening components.

Nickel-Plated Brass—The nickel plating offers better corrosion resistance than plain brass to stand up to solvents, salt water, and chemicals. The plating can wear off over time, so these nuts are not recommended for applications that experience a lot of friction or wear.

	Thread Size	Wd.	Ht.	Specs. Met	Pkg. Qty.		Pkg.
Brass



		000-120	5/64"	1/32"	—	10	92736A110	000000
		00-90	5/64"	3/64"	—	10	92736A112	00000
		00-96	5/64"	3/64"	—	1	92736A132	0000
		0-80	5/32"	3/64"	—	100	92671A115	0000
		1-64	5/32"	3/64"	—	100	92671A002	0000
		1-72	5/32"	3/64"	—	100	92671A125	0000
		2-56	3/16"	1/16"	—	100	92671A003	0000
		2-64	3/16"	1/16"	—	100	92671A135	0000
		3-48	3/16"	1/16"	—	100	92671A004	0000
		3-56	3/16"	1/16"	—	100	92671A145	0000


		4-36	1/4"	3/32"	—	50	92671A236	0000
		4-40	1/4"	3/32"	—	100	92671A005	0000
		4-48	1/4"	3/32"	—	100	92671A155	0000
		5-40	5/16"	7/64"	—	100	92671A006	00000
		5-44	5/16"	7/64"	—	100	92671A165	00000
		6-32	5/16"	7/64"	—	100	92671A007	0000
		6-40	5/16"	7/64"	—	100	92671A175	00000
		8-32	11/32"	1/8"	—	100	92671A009	0000
		8-36	11/32"	1/8"	—	50	92671A185	0000
		10-24	3/8"	1/8"	—	100	92671A011	00000


		10-32	3/8"	1/8"	—	100	92671A195	00000
		12-24	7/16"	5/32"	—	50	92671A013	00000
		12-28	7/16"	5/32"	—	50	92671A205	00000
		1/4"-20	7/16"	3/16"	—	50	92671A029	00000
		1/4"-20	7/16"	7/32"	—	50	92676A029	00000
		1/4"-28	7/16"	7/32"	—	50	92676A429	00000
		5/16"-18	1/2"	17/64"	—	50	92676A030	00000
		5/16"-24	1/2"	17/64"	—	25	92676A430	00000
		3/8"-16	9/16"	21/64"	—	25	92676A450	00000
		3/8"-24	9/16"	21/64"	—	10	92676A455	0000


		7/16"-14	11/16"	3/8"	—	10	92676A460	0000
		7/16"-20	11/16"	3/8"	—	10	92676A465	0000
		1/2"-13	3/4"	7/16"	—	10	92676A470	0000
		1/2"-20	3/4"	7/16"	—	5	92676A475	0000
		9/16"-12	7/8"	31/64"	—	5	92676A480	0000
		5/8"-11	15/16"	35/64"	—	5	92676A485	00000
		5/8"-18	15/16"	35/64"	—	1	92676A490	0000
		3/4"-10	1 1/8"	41/64"	—	5	92676A495	00000
		3/4"-16	1 1/8"	41/64"	—	1	92676A510	0000
		7/8"-9	1 5/16"	3/4"	—	1	92676A515	0000


		7/8"-14	1 5/16"	3/4"	—	1	92676A437	0000
		1"-8	1 1/2"	55/64"	—	1	92676A038	0000
		1 1/8"-7	1 11/16"	31/32"	—	1	92676A039	00000
		1 1/4"-7	1 7/8"	1 1/16"	—	1	92676A040	00000
		1 1/2"-6	2 1/4"	1 9/32"	—	1	92676A041	00000
		M1 × 0.25 mm	2.5 mm	0.8 mm	DIN 934	1	90690A111	0000
		M1.2 × 0.25 mm	3 mm	1 mm	DIN 934	5	90690A112	00000
		M1.4 × 0.3 mm	3 mm	1.2 mm	DIN 934	5	90690A113	00000
		M1.6 × 0.35 mm	3.2 mm	1.3 mm	DIN 934	5	90690A114	0000
		M1.7 × 0.35 mm	3.5 mm	1.4 mm	DIN 934	5	90690A115	0000


		M2 × 0.4 mm	4 mm	1.6 mm	DIN 934	100	90690A030	0000
M2.5 × 0.45 mm		5 mm	2 mm	DIN 934	100	90690A035	0000
M2.6 × 0.45 mm	5 mm	2 mm	DIN 934	50	90690A026	00000
M3 × 0.5 mm	5.5 mm	2.4 mm	DIN 934	100	90690A037	0000
M3.5 × 0.6 mm	6 mm	2.8 mm	DIN 934	100	90690A036	00000
M4 × 0.7 mm	7 mm	3.2 mm	DIN 934	100	90690A044	00000
M5 × 0.8 mm	8 mm	4 mm	DIN 934	50	90690A046	00000
M6 × 0.75 mm	10 mm	5 mm	DIN 934	1	96815A110	0000
M6 × 1 mm	10 mm	5 mm	DIN 934	25	90690A047	00000
M7 × 1 mm	11 mm	5.5 mm	DIN 934	10	90690A052	0000
M8 × 1 mm	13 mm	6.5 mm	DIN 934	5	96815A120	00000
M8 × 1.25 mm	13 mm	6.5 mm	DIN 934	10	90690A055	0000
M10 × 1 mm	17 mm	8 mm	DIN 934	5	96815A130	00000
M10 × 1.5 mm	17 mm	8 mm	DIN 934	10	90690A059	00000
M12 × 1 mm	19 mm	10 mm	DIN 934	1	96815A140	00000
M12 × 1.75 mm	19 mm	10 mm	DIN 934	5	90690A063	00000
M14 × 1.5 mm	22 mm	11 mm	DIN 934	1	96815A170	0000
M14 × 2 mm	22 mm	11 mm	DIN 934	5	90690A064	00000
M16 × 1.5 mm	24 mm	13 mm	DIN 934	1	96815A180	0000
M16 × 2 mm	24 mm	13 mm	DIN 934	1	90690A060	0000
M18 × 1.5 mm	27 mm	15 mm	DIN 934	1	96815A190	00000
M18 × 2.5 mm	27 mm	15 mm	DIN 934	1	90690A065	0000
M20 × 1.5 mm	30 mm	16 mm	DIN 934	1	96815A210	00000
M20 × 2.5 mm	30 mm	16 mm	DIN 934	1	90690A070	0000
M22 × 1.5 mm	32 mm	18 mm	DIN 934	1	96815A220	00000
M24 × 1.5 mm	36 mm	19 mm	DIN 934	1	96815A230	00000
M24 × 2 mm	36 mm	19 mm	DIN 934	1	96815A240	00000
M24 × 3 mm	36 mm	19 mm	DIN 934	1	90690A080	00000
M27 × 3 mm	41 mm	22 mm	DIN 934	1	90690A117	00000
M30 × 3.5 mm	46 mm	24 mm	DIN 934	1	90690A090	00000
M33 × 3.5 mm	50 mm	26 mm	DIN 934	1	90690A118	00000
M36 × 1.5 mm	55 mm	29 mm	DIN 934	1	96815A270	00000

Nickel-Plated Brass



		M2 × 0.4 mm	4 mm	1.6 mm	DIN 934	100	93778A111	0000
		M3 × 0.5 mm	5.5 mm	2.4 mm	DIN 934	50	93778A112	0000
		M4 × 0.7 mm	7 mm	3.2 mm	DIN 934	25	93778A114	0000
		M5 × 0.8 mm	8 mm	4 mm	DIN 934	25	93778A115	0000
		M6 × 1 mm	10 mm	5 mm	DIN 934	10	93778A116	0000
		M8 × 1.25 mm	13 mm	6.5 mm	DIN 934	10	93778A117	0000
		M10 × 1.5 mm	17 mm	8 mm	DIN 934	5	93778A118	0000

Low-Strength Steel with Material Certificate

Steel—Best for dry environments since moisture will cause these nuts to rust.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

	Wd., mm	Ht., mm	Specs. Met	Pkg. Qty.		Pkg.
Black-Oxide Steel



	M14 × 2 mm	22	11	DIN 934	1	95479A514	00000
	M16 × 2 mm	24	13	DIN 934	1	95479A515	00000
	M24 × 3 mm	36	19	DIN 934	1	95479A517	00000
	M30 × 3.5 mm	46	24	DIN 934	1	95479A518	00000
	M36 × 4 mm	55	29	DIN 934	1	95479A519	00000
	M42 × 4.5 mm	65	34	DIN 934	1	95479A521	00000
	M48 × 5 mm	75	38	DIN 934	1	95479A522	00000


	Steel



			M14 × 2 mm	22	11	DIN 934	1	95505A714	0000
			M30 × 3.5 mm	46	24	DIN 934	1	95505A718	00000
			M36 × 4 mm	55	29	DIN 934	1	95505A719	00000
			M42 × 4.5 mm	65	34	DIN 934	1	95505A721	00000
			M48 × 5 mm	75	38	DIN 934	1	95505A722	00000

Plastic

Nylon 6/6— The most common plastic nuts, these are good for general purpose fastening. They are slippery and abrasion resistant, so they thread on smoothly and stand up to daily wear and tear. Nylon will swell and weaken when exposed to moisture, so these nuts are best for dry environments.

High-Strength Glass-Filled Nylon—Glass fibers embedded in the nylon give these nuts better strength than nylon 6/6. They can also handle higher temperatures without losing strength.

Moisture-Resistant Acetal—The best plastic for damp and wet environments, these nuts won't swell or lose their strength if exposed to moisture. They also resist wear and scratches better than nylon nuts.

Clear Impact-Resistant Polycarbonate—Our most impact-resistant plastic nuts, these withstand bumps and vibration without cracking or denting. They are also clear to be less noticeable in your assembly.

Acid-Resistant PVC—Connect sensors, fittings, and other equipment in chemical-processing lines. These nuts won't degrade when exposed to harsh acids, alkalis, and alcohols.

High-Temperature Chemical-Resistant PTFE—The most chemical-resistant plastic nuts we offer, these stand up to the widest range of harsh acids, bases, solvents, and corrosive cleaners. They also keep their shape and strength at higher temperatures than most plastics.

				Temp., ° F
	Thread Size	Wd.	Ht.	Min.	Max.	Choose a Color	Pkg. Qty.		Pkg.
Nylon 6/6



		M2 × 0.4 mm	3.9 mm	1.2 mm	-40	185	Black , Off-White	100	93800A300	000000
		M2.5 × 0.45 mm	4.9 mm	1.8 mm	-40	185	Black , Off-White	100	93800A350	00000
		M3 × 0.5 mm	5.4 mm	2.2 mm	-40	185	Black , Off-White	100	93800A400	00000
		M3.5 × 0.6 mm	6.9 mm	2.7 mm	-40	185	Black , Off-White	100	93800A450	00000
		M4 × 0.7 mm	6.9 mm	3 mm	-40	185	Black , Off-White	100	93800A500	00000
		M5 × 0.8 mm	7.9 mm	4.3 mm	-40	185	Black , Off-White	100	93800A550	00000
		M6 × 1 mm	10 mm	5.4 mm	-40	185	Black , Off-White	100	93800A600	00000
		M8 × 1.25 mm	12.9 mm	6.4 mm	-40	185	Black , Off-White	50	93800A650	00000
		M10 × 1.5 mm	14.8 mm	9.8 mm	-40	185	Black , Off-White	50	93800A700	00000
		M12 × 1.75 mm	17.74 mm	10.54 mm	-40	185	Black , Off-White	10	93800A750	00000


		M16 × 2 mm	24 mm	14.8 mm	-40	185	Black , Off-White	10	93369A204	00000


		High-Strength Glass-Filled Nylon



				6-32	5/16"	1/8"	-20	230	Off-White	10	90387A321	0000
				8-32	11/32"	9/64"	-20	230	Off-White	10	90387A326	0000
				10-32	3/8"	9/64"	-20	230	Off-White	10	90387A332	0000
				1/4"-20	7/16"	15/64"	-20	230	Off-White	10	90387A337	0000
				M2 × 0.4 mm	3.9 mm	1.2 mm	-20	230	Off-White	10	90387A501	00000
				M3 × 0.5 mm	5.4 mm	2.2 mm	-20	230	Off-White	25	90387A503	00000
				M4 × 0.7 mm	6.9 mm	3 mm	-20	230	Off-White	10	90387A505	0000
				M5 × 0.8 mm	7.9 mm	4.3 mm	-20	230	Off-White	10	90387A506	0000
				M6 × 1 mm	10 mm	5.4 mm	-20	230	Off-White	10	90387A507	00000
				M8 × 1.25 mm	12.9 mm	6.4 mm	-20	230	Off-White	10	90387A508	00000


				M10 × 1.5 mm	14.8 mm	9.8 mm	-20	230	Off-White	10	90387A509	00000


				Moisture-Resistant Acetal



						1/4"-20	7/16"	15/64"	Not Rated	Not Rated	White	50	99223A029	00000
						5/16"-18	33/64"	17/64"	Not Rated	Not Rated	White	25	99223A038	00000
						3/8"-16	9/16"	21/64"	Not Rated	Not Rated	White	25	99223A055	00000
						1/2"-13	49/64"	7/16"	Not Rated	Not Rated	White	10	99223A067	00000


						Clear Impact-Resistant Polycarbonate



								1/4"-20	27/64"	15/64"	Not Rated	210	Clear	10	94905A013	0000
								M2 × 0.4 mm	3.9 mm	1.2 mm	-40	210	Clear	10	94905A111	0000
								M2.5 × 0.45 mm	4.9 mm	1.8 mm	-40	210	Clear	10	94905A112	0000
								M3 × 0.5 mm	5.4 mm	2.2 mm	-40	210	Clear	25	94905A113	00000
								M4 × 0.7 mm	6.9 mm	3 mm	-40	210	Clear	10	94905A115	0000
								M5 × 0.8 mm	7.9 mm	4.3 mm	-40	210	Clear	10	94905A116	0000
								M6 × 1 mm	10 mm	5.4 mm	-40	210	Clear	10	94905A117	00000
								M8 × 1.25 mm	12.9 mm	6.4 mm	-40	210	Clear	10	94905A118	00000
								M10 × 1.5 mm	14.8 mm	9.8 mm	-40	210	Clear	10	94905A119	00000
								M12 × 1.75 mm	17.74 mm	10.54 mm	-40	210	Clear	5	94905A121	0000


								Acid-Resistant PVC



								1/4"-20	15/32"	7/32"	Not Rated	Not Rated	Gray	10	94806A029	00000
								5/16"-18	17/32"	17/64"	Not Rated	Not Rated	Gray	10	94806A030	00000
								3/8"-16	19/32"	21/64"	Not Rated	Not Rated	Gray	10	94806A031	00000
								1/2"-13	25/32"	7/16"	Not Rated	Not Rated	Gray	1	94806A034	0000
								5/8"-11	29/32"	35/64"	Not Rated	Not Rated	Gray	1	94806A044	0000
								3/4"-10	1 1/32"	41/64"	Not Rated	Not Rated	Gray	1	94806A052	0000


								High-Temperature Chemical-Resistant PTFE



										2-56	3/16"	1/16"	Not Rated	500	White	1	90059A112	0000
										1/4"-20	7/16"	7/32"	Not Rated	500	White	1	90059A029	0000
										5/16"-18	1/2"	17/64"	Not Rated	500	White	1	90059A030	0000
										3/8"-16	9/16"	21/64"	Not Rated	500	White	1	90059A031	0000
		3/8"-24								9/16"	21/64"	Not Rated	500	White	1	90059A113	0000
		1/2"-13	3/4"							7/16"	Not Rated	500	White	1	90059A033	0000
		1/2"-20	3/4"							7/16"	Not Rated	500	White	1	90059A114	00000
		5/8"-11	7/8"							35/64"	Not Rated	500	White	1	90059A035	00000
		3/4"-10	1 1/8"							41/64"	Not Rated	500	White	1	90059A036	00000
		M3 × 0.5 mm	5.32 mm							2.2 mm	Not Rated	500	White	1	90059A115	0000


		M4 × 0.7 mm	6.78 mm							2.9 mm	Not Rated	500	White	1	90059A116	0000
		M5 × 0.8 mm	7.78 mm							4.4 mm	Not Rated	500	White	1	90059A117	0000
		M6 × 1 mm	9.78 mm							4.9 mm	Not Rated	500	White	1	90059A118	0000
		M8 × 1.25 mm	12.73 mm							6.4 mm	Not Rated	500	White	1	90059A119	0000

Fiberglass

Fiberglass—With the best strength-to-weight ratio of all our non-metal hex nuts, these hold up in high-stress applications without adding weight to your assembly. They resist acids, solvents, oil, and salt water.

	Wd.	Ht.	Max. Temp., ° F	Color	Pkg. Qty.		Pkg.
Fiberglass



	4-40	1/4"	3/32"	190	Gray	10	91395A005	000000
	6-32	5/16"	7/64"	190	Gray	10	91395A120	00000
	8-32	3/8"	1/8"	190	Gray	10	91395A130	00000
	10-24	3/8"	1/8"	190	Gray	10	91395A140	00000
	10-32	3/8"	1/8"	190	Gray	10	91395A411	00000
	1/4"-20	7/16"	7/32"	190	Gray	5	91395A029	0000
	1/4"-28	7/16"	7/32"	190	Gray	5	91395A150	0000
	5/16"-18	1/2"	17/64"	190	Gray	5	91395A030	0000
	5/16"-24	1/2"	17/64"	190	Gray	5	91395A160	0000
	3/8"-16	9/16"	21/64"	190	Gray	5	91395A031	0000


	3/8"-24	9/16"	21/64"	190	Gray	5	91395A170	0000
	1/2"-13	3/4"	7/16"	190	Gray	5	91395A033	0000
	1/2"-20	3/4"	7/16"	190	Gray	5	91395A180	0000
	5/8"-11	15/16"	35/64"	190	Gray	5	91395A035	00000
	5/8"-18	15/16"	35/64"	190	Gray	5	91395A190	00000
	3/4"-10	1 1/8"	41/64"	190	Gray	5	91395A036	00000
	3/4"-16	1 1/8"	41/64"	190	Gray	5	91395A210	00000
	7/8"-9	1 5/16"	25/32"	190	Gray	1	91395A220	0000
	1"-8	1 1/2"	55/64"	190	Gray	1	91395A038	0000
	1"-12	1 1/2"	55/64"	190	Gray	5	91395A240	00000


	1"-14	1 1/2"	55/64"	190	Gray	5	91395A250	00000

Lightweight Aluminum with Material Certificate

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

	Wd.	Ht.	Specs. Met	Pkg. Qty.		Pkg.
6061 Aluminum



	2-56	3/16"	1/16"	ASME B18.6.3	10	90670A150	000000

Mil. Spec. Hex Nuts

These nuts are manufactured and tested to strict U.S. military standards for material and construction.

Medium-Strength Steel

Image of Product. Front orientation. Hex Nuts. Mil. Spec. Hex Nuts.

These Grade 5 or Class 8 nuts are your go-to for fastening most machinery and equipment. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.

Cadmium Yellow-Chromate-Plated Steel— The plating creates a barrier against rust, so these nuts are suitable for most wet and outdoor environments. They also thread on smoothly without sticking.

	Wd.	Ht.	Mil. Spec.	Fastener Strength Grade/Class	Specs. Met	Pkg. Qty.		Pkg.
Cadmium Yellow-Chromate-Plated Steel



	1/4"-20	7/16"	7/32"	MS51967-2	SAE Grade 5	Fed. Spec. FF-N-836	25	94575A110	000000
	1/4"-28	7/16"	7/32"	MS51968-2	SAE Grade 5	Fed. Spec. FF-N-836	25	94575A120	00000
	5/16"-18	1/2"	17/64"	MS51967-5	SAE Grade 5	Fed. Spec. FF-N-836	25	94575A230	00000
	5/16"-24	1/2"	17/64"	MS51968-5	SAE Grade 5	Fed. Spec. FF-N-836	25	94575A240	00000
	3/8"-16	9/16"	21/64"	MS51967-8	SAE Grade 5	Fed. Spec. FF-N-836	10	94575A350	0000
	3/8"-24	9/16"	21/64"	MS51968-8	SAE Grade 5	Fed. Spec. FF-N-836	10	94575A360	0000
	7/16"-14	11/16"	3/8"	MS51967-11	SAE Grade 5	Fed. Spec. FF-N-836	5	94575A730	0000
	7/16"-20	11/16"	3/8"	MS51968-11	SAE Grade 5	Fed. Spec. FF-N-836	10	94575A710	00000
	1/2"-13	3/4"	7/16"	MS51967-14	SAE Grade 5	Fed. Spec. FF-N-836	10	94575A470	00000
	1/2"-20	3/4"	7/16"	MS51968-14	SAE Grade 5	Fed. Spec. FF-N-836	10	94575A480	00000


	9/16"-12	7/8"	31/64"	MS51967-17	SAE Grade 5	Fed. Spec. FF-N-836	5	94575A750	00000
	5/8"-11	15/16"	35/64"	MS51967-20	SAE Grade 5	Fed. Spec. FF-N-836	5	94575A510	00000
	5/8"-18	15/16"	35/64"	MS51968-20	SAE Grade 5	Fed. Spec. FF-N-836	5	94575A520	00000
	3/4"-10	1 1/8"	41/64"	MS51967-23	SAE Grade 5	Fed. Spec. FF-N-836	1	94575A630	0000
	3/4"-16	1 1/8"	41/64"	MS51968-23	SAE Grade 5	Fed. Spec. FF-N-836	5	94575A640	00000

High-Strength Steel

	Wd.	Ht.	Mil. Spec.	Fastener Strength Grade/Class	Specs. Met	Pkg. Qty.		Pkg.
Black-Oxide Steel



	1/4"-20	7/16"	7/32"	MS51967-3	SAE Grade 8	Fed. Spec. FF-N-836	5	94191A111	00000
	1/4"-28	7/16"	7/32"	MS51968-3	SAE Grade 8	Fed. Spec. FF-N-836	5	94191A112	0000
	5/16"-18	1/2"	17/64"	MS51967-6	SAE Grade 8	Fed. Spec. FF-N-836	5	94191A113	0000
	5/16"-24	1/2"	17/64"	MS51968-6	SAE Grade 8	Fed. Spec. FF-N-836	5	94191A114	0000
	3/8"-16	9/16"	21/64"	MS51967-9	SAE Grade 8	Fed. Spec. FF-N-836	1	94191A115	0000
	3/8"-24	9/16"	21/64"	MS51968-9	SAE Grade 8	Fed. Spec. FF-N-836	1	94191A116	0000
	7/16"-14	11/16"	3/8"	MS51967-12	SAE Grade 8	Fed. Spec. FF-N-836	1	94191A117	0000
	7/16"-20	11/16"	3/8"	MS51968-12	SAE Grade 8	Fed. Spec. FF-N-836	1	94191A118	0000
	1/2"-13	3/4"	7/16"	MS51967-15	SAE Grade 8	Fed. Spec. FF-N-836	1	94191A119	0000
	1/2"-20	3/4"	7/16"	MS51968-15	SAE Grade 8	Fed. Spec. FF-N-836	1	94191A120	0000


	9/16"-18	7/8"	31/64"	MS51968-18	SAE Grade 8	Fed. Spec. FF-N-836	1	94191A121	0000
	5/8"-11	15/16"	35/64"	MS51967-21	SAE Grade 8	Fed. Spec. FF-N-836	1	94191A122	00000
	5/8"-18	15/16"	35/64"	MS51968-21	SAE Grade 8	Fed. Spec. FF-N-836	1	94191A123	0000
	3/4"-10	1 1/8"	41/64"	MS51967-24	SAE Grade 8	Fed. Spec. FF-N-836	1	94191A124	00000
	3/4"-16	1 1/8"	41/64"	MS51968-24	SAE Grade 8	Fed. Spec. FF-N-836	1	94191A125	00000


	Cadmium Yellow-Chromate-Plated Steel



			1/4"-20	7/16"	7/32"	MS51967-3	SAE Grade 8	Fed. Spec. FF-N-836	25	94191A100	00000
			1/4"-28	7/16"	7/32"	MS51968-3	SAE Grade 8	Fed. Spec. FF-N-836	25	94191A150	00000
			5/16"-18	1/2"	17/64"	MS51967-6	SAE Grade 8	Fed. Spec. FF-N-836	25	94191A200	00000
			5/16"-24	1/2"	17/64"	MS51968-6	SAE Grade 8	Fed. Spec. FF-N-836	25	94191A250	00000
			3/8"-16	9/16"	21/64"	MS51967-9	SAE Grade 8	Fed. Spec. FF-N-836	10	94191A300	0000
			3/8"-24	9/16"	21/64"	MS51968-9	SAE Grade 8	Fed. Spec. FF-N-836	10	94191A350	0000
			7/16"-14	11/16"	3/8"	MS51967-12	SAE Grade 8	Fed. Spec. FF-N-836	5	94191A400	0000
			7/16"-20	11/16"	3/8"	MS51968-12	SAE Grade 8	Fed. Spec. FF-N-836	5	94191A450	0000
			1/2"-13	3/4"	7/16"	MS51967-15	SAE Grade 8	Fed. Spec. FF-N-836	5	94191A500	0000
			1/2"-20	3/4"	7/16"	MS51968-15	SAE Grade 8	Fed. Spec. FF-N-836	5	94191A550	0000


			9/16"-18	7/8"	31/64"	MS51968-18	SAE Grade 8	Fed. Spec. FF-N-836	5	94191A750	0000
			5/8"-11	15/16"	35/64"	MS51967-21	SAE Grade 8	Fed. Spec. FF-N-836	5	94191A800	00000
			5/8"-18	15/16"	35/64"	MS51968-21	SAE Grade 8	Fed. Spec. FF-N-836	5	94191A600	00000
			3/4"-10	1 1/8"	41/64"	MS51967-24	SAE Grade 8	Fed. Spec. FF-N-836	1	94191A650	0000
			3/4"-16	1 1/8"	41/64"	MS51968-24	SAE Grade 8	Fed. Spec. FF-N-836	1	94191A900	0000

Low-Strength Steel

Steel—Best for dry environments since moisture will cause these nuts to rust.

	Wd.	Ht.	Mil. Spec.	Fastener Strength Grade/Class	Pkg. Qty.		Pkg.
Steel



	2"-4 1/2	3"	1 23/32"	MIL-DTL-1222	SAE Grade 2	1	90490A046	000000

Corrosion-Resistant Stainless Steel

18-8 Stainless Steel—The choice for wet and outdoor environments, these nuts resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.

	Wd.	Ht.	Mil. Spec.	Specs. Met	Pkg. Qty.		Pkg.
18-8 Stainless Steel



	1/4"-20	7/16"	3/16"	MS35649-2254	Fed. Spec. FF-N-836, Fed. Spec. QQ-P-35	10	91240A029	00000
	1/4"-28	7/16"	3/16"	MS35650-3254	Fed. Spec. FF-N-836, Fed. Spec. QQ-P-35	5	91240A078	0000
	1/4"-28	7/16"	7/32"	MS51972-1	Fed. Spec. FF-N-836, Fed. Spec. QQ-P-35	10	90762A115	0000
	5/16"-18	1/2"	17/64"	MS51971-2	Fed. Spec. FF-N-836, Fed. Spec. QQ-P-35	10	90762A118	0000
	5/16"-18	9/16"	7/32"	MS35649-2314	Fed. Spec. FF-N-836, Fed. Spec. QQ-P-35	5	91240A030	0000
	5/16"-24	1/2"	17/64"	MS51972-2	Fed. Spec. FF-N-836, Fed. Spec. QQ-P-35	5	90762A123	0000
	3/8"-16	9/16"	21/64"	MS51971-3	Fed. Spec. FF-N-836, Fed. Spec. QQ-P-35	5	90762A127	0000
	3/8"-16	5/8"	1/4"	MS35649-2384	Fed. Spec. FF-N-836, Fed. Spec. QQ-P-35	5	91240A031	0000
	3/8"-24	9/16"	21/64"	MS51972-3	Fed. Spec. FF-N-836, Fed. Spec. QQ-P-35	5	90762A132	0000
	1/2"-13	3/4"	7/16"	MS51971-5	Fed. Spec. FF-N-836, Fed. Spec. QQ-P-35	1	90762A136	0000


	1/2"-20	3/4"	7/16"	MS51972-5	Fed. Spec. FF-N-836, Fed. Spec. QQ-P-35	1	90762A139	0000
	5/8"-11	15/16"	35/64"	MS51971-7	Fed. Spec. FF-N-836, Fed. Spec. QQ-P-35	1	90762A144	0000
	3/4"-10	1 1/8"	41/64"	MS51971-8	Fed. Spec. FF-N-836, Fed. Spec. QQ-P-35	1	90762A147	0000

Corrosion-Resistant Stainless Steel with Material Certificate

18-8 Stainless Steel—The choice for wet and outdoor environments, these nuts resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

	Wd.	Ht.	Mil. Spec.	Specs. Met	Pkg. Qty.		Pkg.
18-8 Stainless Steel



	1/4"-20	7/16"	7/32"	MS51971-1	Fed. Spec. FF-N-836, Fed. Spec. QQ-P-35	10	90762A112	00000

Hex Nut Assortments

With a range of sizes on hand, you can use these assortments to fasten a variety of machinery and equipment.

Zinc-Plated Steel—A step up from plain steel, the zinc plating withstands occasional exposure to moisture.

18-8 Stainless Steel—The choice for wet and outdoor environments, these nuts resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.

SAE Grade 5—These nuts are your go-to for fastening most machinery and equipment. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.

SAE Grade 8—These nuts are about 25% stronger than SAE Grade 5 nuts. They are commonly used to fasten components in valves, pumps, motors, and other high-stress applications. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.

	No. of Pieces	Specs. Met	Container Type		Each
Zinc-Yellow-Chromate-Plated Steel SAE Grade 8



	1/4"-20 to 3/4"-10	90	—	Plastic Box	93608A600	000000


	Zinc-Plated Steel SAE Grade 5



			1/4"-20 to 3/4"-10	90	—	Plastic Box	93608A400	00000


			Zinc-Plated Steel ISO Class 6, ISO Class 8



					M3 to M20	720	DIN 934	Plastic Box	98188A912	000000


					18-8 Stainless Steel



							1/4"-20 to 3/4"-10	90	—	Plastic Box	93608A200	00000
							M2 to M12	600	DIN 934	Plastic Box	98185A414	000000

Heavy-Profile Hex Nuts

About 10% wider and taller than standard-profile hex nuts, these handle heavier loads by distributing them over a larger area.

Corrosion-Resistant Nickel

	Wd.	Ht.	Pkg. Qty.		Pkg.
400 Nickel



	1/2"-13	7/8"	31/64"	1	90810A216	000000
	5/8"-11	1 1/16"	39/64"	1	90810A217	00000
	3/4"-10	1 1/4"	47/64"	1	90810A218	00000

JIS Hex Nuts

Fasten parts and components that are made to Japanese Industrial Standards.

Medium-Strength Steel

These Grade 5 or Class 8 nuts are your go-to for fastening most machinery and equipment. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.

Zinc-Plated Steel—A step up from plain steel, the zinc plating withstands occasional exposure to moisture.

	Wd., mm	Ht., mm	Fastener Strength Grade/Class	JIS Specification	Pkg. Qty.		Pkg.
Zinc-Plated Steel



	M3 × 0.5 mm	5.5	2.4	ISO Class 8	JIS B 1181	100	91028A411	000000
	M4 × 0.7 mm	7	3.2	ISO Class 8	JIS B 1181	100	91028A413	00000
	M5 × 0.8 mm	8	4	ISO Class 8	JIS B 1181	100	91028A415	00000
	M6 × 1 mm	10	5	ISO Class 8	JIS B 1181	50	91028A417	00000
	M8 × 1.25 mm	12	6.5	ISO Class 8	JIS B 1181	25	91028A419	00000
	M10 × 1.25 mm	14	8	ISO Class 8	JIS B 1181	10	91028A421	00000
	M10 × 1.5 mm	14	8	ISO Class 8	JIS B 1181	5	91028A111	0000
	M12 × 1.25 mm	17	10	ISO Class 8	JIS B 1181	5	91028A112	0000


	Zinc-Yellow-Chromate-Plated Steel



			M3 × 0.5 mm	5.5	2.4	ISO Class 8	JIS B 1181	50	94178A111	0000
			M4 × 0.7 mm	7	3.2	ISO Class 8	JIS B 1181	50	94178A112	0000
			M5 × 0.8 mm	8	4	ISO Class 8	JIS B 1181	50	94178A113	0000
			M6 × 1 mm	10	5	ISO Class 8	JIS B 1181	25	94178A114	0000
			M8 × 1.25 mm	12	6.5	ISO Class 8	JIS B 1181	10	94178A115	0000
			M10 × 1.25 mm	14	8	ISO Class 8	JIS B 1181	5	94178A117	0000
			M10 × 1.5 mm	14	8	ISO Class 8	JIS B 1181	5	94178A116	0000
			M12 × 1.25 mm	17	10	ISO Class 8	JIS B 1181	5	94178A118	0000

Corrosion-Resistant Stainless Steel

18-8 Stainless Steel—The choice for wet and outdoor environments, these nuts resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.

	Wd., mm	Ht., mm	JIS Specification	Pkg. Qty.		Pkg.
18-8 Stainless Steel



	M3 × 0.5 mm	5.5	2.4	JIS B 1181	50	91028A652	000000
	M4 × 0.7 mm	7	3.2	JIS B 1181	50	91028A655	00000
	M5 × 0.8 mm	8	4	JIS B 1181	50	91028A658	00000
	M6 × 1 mm	10	5	JIS B 1181	25	91028A661	00000
	M8 × 1.25 mm	12	6.5	JIS B 1181	10	91028A664	00000
	M10 × 1.25 mm	14	8	JIS B 1181	5	91028A667	00000
	M12 × 1.75 mm	17	7	JIS B 1181	1	91028A711	00000
	M14 × 2 mm	19	8	JIS B 1181	1	91028A712	00000
	M16 × 2 mm	22	10	JIS B 1181	1	91028A713	00000
	M18 × 2.5 mm	24	11	JIS B 1181	1	91028A714	00000


	M20 × 2.5 mm	27	12	JIS B 1181	1	91028A715	00000
	M22 × 2.5 mm	30	13	JIS B 1181	1	91028A716	00000

Narrow-Profile Hex Nuts

When you have limited space for tightening with a wrench, use these nuts. Since they’re about 20% narrower, they fit in tight spots where standard-profile nuts won't fit. Also known as small-pattern hex nuts.

Brass

	Wd.	Ht.	Pkg. Qty.		Pkg.
Brass



	0-80	3/32"	3/64"	10	92736A001	000000
	1-72	7/64"	1/16"	10	92736A002	00000