Right-Hand Threaded Hex Flange Nuts

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Cadmium Yellow-Chromate Plated

Corrosion-Resistant Coated

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Fastener Strength Grade/Class

Height

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Hex Nut Profile

Performance

Thread Type

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Fastener Strength Rating

Drive Style

Specifications Met

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Unified Standard Class 2B

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DFARS Specialty Metals

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Export Control Classification Number (ECCN)

EAR99

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

Color

714 Products

Locking Type

Serrated

Serrations on the flange bite into material for mild vibration resistance

192 products

Nylon Insert

A nylon insert grips the screw for a stronger hold than a serrated flange

69 products

Locking Type

Distorted Thread

The strongest hold of all the flange nuts we offer

126 products

Application

General Purpose

Nuts have a plain flange for a wide variety of fastening applications

231 products

Flange Nuts

No need for a separate washer—these nuts have a plain flange that distributes pressure evenly for a wide variety of fastening applications. They are ideal for securing screws in oversized or irregularly shaped holes since the flange covers a larger area than standard nuts. Also known as collar nuts.

Medium-Strength Steel

Image of Product. Front orientation. Flange Nuts. Flange Nuts.

Rated Grade 5, Grade F, or Class 8, 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.

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

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

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



		1/4"-20	7/16"	15/64"	19/32"	0.04"	SAE Grade 5	—	100	94842A101	000000


		5/16"-18	1/2"	9/32"	11/16"	0.04"	SAE Grade 5	—	100	94842A102	00000
		3/8"-16	9/16"	11/32"	3/4"	0.04"	SAE Grade 5	—	100	94842A103	00000
		1/2"-13	3/4"	29/64"	1 1/32"	0.05"	SAE Grade 5	—	50	94842A104	00000
		5/8"-11	15/16"	9/16"	1 9/32"	0.05"	SAE Grade 5	—	10	94842A105	0000
		M3 × 0.5 mm	5.5 mm	4 mm	8 mm	0.8 mm	Class 8	DIN 6923	50	90374A211	0000
		M4 × 0.7 mm	7 mm	4.65 mm	10 mm	1.65 mm	Class 8	DIN 6923, ISO 4161	100	90374A110	0000
		M5 × 0.8 mm	8 mm	5 mm	11.8 mm	2.8 mm	Class 8	DIN 6923, ISO 4161	100	90374A111	0000
		M6 × 1 mm	10 mm	6 mm	14.2 mm	2.9 mm	Class 8	DIN 6923, ISO 4161	100	90374A112	0000
		M8 × 1 mm	13 mm	8 mm	17.9 mm	3.5 mm	Class 8	DIN 6923, ISO 4161	50	90374A113	0000
		M8 × 1.25 mm	13 mm	8 mm	17.9 mm	3.5 mm	Class 8	DIN 6923, ISO 4161	100	90374A114	00000


		M10 × 1.25 mm	15 mm	10 mm	21.8 mm	4.5 mm	Class 8	DIN 6923, ISO 4161	50	90374A115	00000
		M10 × 1.5 mm	15 mm	10 mm	21.8 mm	4.5 mm	Class 8	DIN 6923, ISO 4161	50	90374A116	0000
		M12 × 1.25 mm	18 mm	12 mm	26 mm	5.3 mm	Class 8	DIN 6923, ISO 4161	25	90374A117	0000
		M12 × 1.5 mm	18 mm	12 mm	26 mm	5.3 mm	Class 8	DIN 6923, ISO 4161	10	90374A118	0000
		M12 × 1.75 mm	18 mm	12 mm	26 mm	5.3 mm	Class 8	DIN 6923, ISO 4161	25	90374A119	00000
		M14 × 2 mm	21 mm	14 mm	29.9 mm	6.2 mm	Class 8	DIN 6923, ISO 4161	10	90374A120	0000
		M16 × 1.5 mm	24 mm	16 mm	34.5 mm	7 mm	Class 8	DIN 6923, ISO 4161	1	90374A121	0000
		M16 × 2 mm	24 mm	16 mm	34.5 mm	7 mm	Class 8	DIN 6923, ISO 4161	10	90374A122	00000
		M20 × 2.5 mm	30 mm	20 mm	42.8 mm	9 mm	Class 8	DIN 6923, ISO 4161	5	90374A123	00000


		Steel



				M6 × 1 mm	10 mm	6 mm	14.2 mm	1.1 mm	Class 8	DIN 6923	100	90374A212	0000


				M8 × 1.25 mm	13 mm	8 mm	17.9 mm	1.2 mm	Class 8	DIN 6923	50	90374A213	0000
				M10 × 1.25 mm	15 mm	10 mm	21.8 mm	1.5 mm	Class 8	DIN 6923	25	90374A215	0000
				M10 × 1.5 mm	15 mm	10 mm	21.8 mm	1.5 mm	Class 8	DIN 6923	25	90374A216	0000
				M12 × 1.25 mm	18 mm	12 mm	26 mm	1.8 mm	Class 8	DIN 6923	10	90374A218	0000
				M12 × 1.5 mm	18 mm	12 mm	26 mm	1.8 mm	Class 8	DIN 6923	10	90374A219	0000
				M12 × 1.75 mm	18 mm	12 mm	26 mm	1.8 mm	Class 8	DIN 6923	25	90374A217	00000
				M16 × 1.5 mm	24 mm	16 mm	34.5 mm	2.4 mm	Class 8	DIN 6923	5	90374A221	0000
				M16 × 2 mm	24 mm	16 mm	34.5 mm	2.4 mm	Class 8	DIN 6923	10	90374A214	0000

High-Strength Steel

Rated Grade 8, Grade G, or Class 10, these are about 25% stronger than medium-strength steel nuts. They are commonly used to fasten components in valves, pumps, and motors. 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 Phosphate-Coated Steel—The dark coating creates both a finished appearance and a barrier against rust that withstands occasional exposure to moisture.

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

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



		1/4"-20	7/16"	15/64"	19/32"	0.06"	SAE Grade 8	—	100	94612A101	000000


		5/16"-18	1/2"	9/32"	11/16"	0.07"	SAE Grade 8	—	100	94612A102	00000
		3/8"-16	9/16"	11/32"	3/4"	0.08"	SAE Grade 8	—	50	94612A103	00000
		1/2"-13	3/4"	29/64"	1 1/32"	0.1"	SAE Grade 8	—	25	94612A104	00000
		5/8"-11	15/16"	9/16"	1 9/32"	0.12"	SAE Grade 8	—	10	94612A105	00000
		3/4"-10	1 1/8"	21/32"	1 1/2"	0.16"	SAE Grade 8	—	10	94612A106	00000
		3/4"-16	1 1/8"	21/32"	1 1/2"	0.16"	SAE Grade 8	—	5	94612A107	00000
		M5 × 0.8 mm	8 mm	5 mm	11.8 mm	1 mm	Class 10	DIN 6923, ISO 4161	25	95003A201	00000
		M6 × 1 mm	10 mm	6 mm	14.2 mm	1.1 mm	Class 10	DIN 6923, ISO 4161	100	95003A101	0000
		M8 × 1.25 mm	13 mm	8 mm	17.9 mm	1.2 mm	Class 10	DIN 6923, ISO 4161	100	95003A102	00000
		M10 × 1.25 mm	15 mm	10 mm	21.8 mm	1.5 mm	Class 10	DIN 6923, ISO 4161	10	95003A216	0000


		M10 × 1.5 mm	15 mm	10 mm	21.8 mm	1.5 mm	Class 10	DIN 6923, ISO 4161	50	95003A103	00000
		M12 × 1.25 mm	18 mm	12 mm	26 mm	1.8 mm	Class 10	DIN 6923, ISO 4161	5	95003A217	0000
		M12 × 1.5 mm	18 mm	12 mm	26 mm	1.8 mm	Class 10	DIN 6923, ISO 4161	5	95003A218	0000
		M12 × 1.75 mm	18 mm	12 mm	26 mm	1.8 mm	Class 10	DIN 6923, ISO 4161	25	95003A104	00000
		M14 × 1.5 mm	21 mm	14 mm	29.9 mm	2.1 mm	Class 10	DIN 6923, ISO 4161	10	95003A214	00000
		M16 × 1.5 mm	24 mm	16 mm	34.5 mm	2.4 mm	Class 10	DIN 6923, ISO 4161	1	95003A219	0000
		M16 × 2 mm	24 mm	16 mm	34.5 mm	2.4 mm	Class 10	DIN 6923, ISO 4161	10	95003A105	00000
		M20 × 2.5 mm	30 mm	20 mm	42.8 mm	3 mm	Class 10	DIN 6923, ISO 4161	1	95003A215	0000
		M24 × 3 mm	36 mm	24 mm	51 mm	3.6 mm	Class 10	DIN 6923, ISO 4161	1	95003A204	00000


		Zinc-Yellow-Chromate-Plated Steel



				1/4"-20	7/16"	15/64"	19/32"	0.06"	SAE Grade 8	—	10	91627A115	0000


				5/16"-18	1/2"	9/32"	11/16"	0.07"	SAE Grade 8	—	10	91627A116	0000
				3/8"-16	9/16"	11/32"	3/4"	0.08"	SAE Grade 8	—	10	91627A117	0000
				1/2"-13	3/4"	29/64"	1 1/32"	0.1"	SAE Grade 8	—	10	91627A118	0000
				5/8"-11	15/16"	9/16"	1 9/32"	0.12"	SAE Grade 8	—	5	91627A111	00000
				5/8"-18	15/16"	9/16"	1 9/32"	0.12"	SAE Grade 8	—	5	91627A112	00000
				3/4"-10	1 1/8"	21/32"	1 1/2"	0.16"	SAE Grade 8	—	1	91627A113	0000
				3/4"-16	1 1/8"	21/32"	1 1/2"	0.16"	SAE Grade 8	—	1	91627A114	0000
				1"-8	1 1/2"	57/64"	2 1/16"	0.21"	SAE Grade 8	—	1	91627A119	0000
				M6 × 1 mm	10 mm	6 mm	14.2 mm	1.1 mm	Class 10	DIN 6923, ISO 4161	50	97765A110	0000
				M8 × 1.25 mm	13 mm	8 mm	17.5 mm	1.2 mm	Class 10	DIN 6923, ISO 4161	25	97765A120	0000


				M10 × 1.5 mm	15 mm	10 mm	21.8 mm	1.5 mm	Class 10	DIN 6923, ISO 4161	10	97765A130	0000
				M12 × 1.25 mm	18 mm	12 mm	26 mm	1.8 mm	Class 10	DIN 6923, ISO 4161	5	97765A150	00000
				M12 × 1.5 mm	18 mm	12 mm	26 mm	1.8 mm	Class 10	DIN 6923, ISO 4161	5	97765A160	00000
				M12 × 1.75 mm	18 mm	12 mm	26 mm	1.8 mm	Class 10	DIN 6923, ISO 4161	10	97765A140	0000
				M14 × 2 mm	21 mm	14 mm	29.9 mm	2.1 mm	Class 10	DIN 6923, ISO 4161	5	97765A170	00000
				M16 × 1.5 mm	24 mm	16 mm	34.5 mm	2.4 mm	Class 10	DIN 6923, ISO 4161	1	97765A180	0000
				M16 × 2 mm	24 mm	16 mm	34.5 mm	2.4 mm	Class 10	DIN 6923, ISO 4161	5	97765A190	00000
				M20 × 2.5 mm	30 mm	20 mm	42.8 mm	3 mm	Class 10	DIN 6923, ISO 4161	1	97765A210	0000


				Black Phosphate-Coated Steel



						1/4"-20	7/16"	15/64"	19/32"	0.06"	SAE Grade 8	—	100	94902A101	00000


1/4"-28	7/16"					15/64"	19/32"	0.06"	SAE Grade 8	—	100	94902A111	00000
5/16"-18	1/2"					9/32"	11/16"	0.07"	SAE Grade 8	—	100	94902A102	00000
5/16"-24	1/2"					9/32"	11/16"	0.07"	SAE Grade 8	—	100	94902A112	00000
3/8"-16	9/16"					11/32"	3/4"	0.07"	SAE Grade 8	—	50	94902A103	0000
1/2"-13	3/4"					29/64"	1 1/32"	0.1"	SAE Grade 8	—	25	94902A104	00000
1/2"-20	3/4"					29/64"	1 1/32"	0.1"	SAE Grade 8	—	25	94902A105	00000
5/8"-11	15/16"					9/16"	1 9/32"	0.12"	SAE Grade 8	—	10	94902A106	00000
5/8"-18	15/16"					9/16"	1 9/32"	0.12"	SAE Grade 8	—	10	94902A107	00000
3/4"-10	1 1/8"					21/32"	1 1/2"	0.16"	SAE Grade 8	—	10	94902A108	00000
3/4"-16	1 1/8"					21/32"	1 1/2"	0.16"	SAE Grade 8	—	10	94902A109	00000


7/8"-14	1 5/16"					51/64"	1 3/4"	0.19"	SAE Grade 8	—	1	94902A113	0000
M5 × 0.8 mm	8 mm					5 mm	11.8 mm	1 mm	Class 10	DIN 6923, ISO 4161	100	94942A111	0000
M6 × 1 mm	10 mm					6 mm	14.2 mm	1.1 mm	Class 10	DIN 6923, ISO 4161	100	94942A101	00000
M8 × 1.25 mm	13 mm					8 mm	17.9 mm	1.2 mm	Class 10	DIN 6923, ISO 4161	100	94942A102	00000
M10 × 1.25 mm	15 mm					10 mm	21.8 mm	1.5 mm	Class 10	DIN 6923, ISO 4161	10	94942A106	00000
M10 × 1.5 mm	15 mm					10 mm	21.8 mm	1.5 mm	Class 10	DIN 6923, ISO 4161	50	94942A103	00000
M12 × 1.25 mm	18 mm					12 mm	26 mm	1.8 mm	Class 10	DIN 6923, ISO 4161	5	94942A107	00000
M12 × 1.5 mm	18 mm					12 mm	26 mm	1.8 mm	Class 10	DIN 6923, ISO 4161	5	94942A108	00000
M12 × 1.75 mm	18 mm					12 mm	26 mm	1.8 mm	Class 10	DIN 6923, ISO 4161	25	94942A104	00000
M16 × 1.5 mm	24 mm					16 mm	34.5 mm	2.4 mm	Class 10	DIN 6923, ISO 4161	1	94942A109	0000


M16 × 2 mm	24 mm					16 mm	34.5 mm	2.4 mm	Class 10	DIN 6923, ISO 4161	10	94942A105	00000


Steel



		1/4"-20	7/16"			15/64"	19/32"	0.06"	SAE Grade 8	—	100	91094A111	00000


		1/4"-28	7/16"			15/64"	19/32"	0.06"	SAE Grade 8	—	100	91094A112	00000
		5/16"-18	1/2"			9/32"	11/16"	0.07"	SAE Grade 8	—	25	91094A113	00000
		3/8"-16	9/16"			11/32"	3/4"	0.08"	SAE Grade 8	—	10	91094A114	0000
		1/2"-13	3/4"			29/64"	1 1/32"	0.1"	SAE Grade 8	—	10	91094A115	0000
		1/2"-20	3/4"			29/64"	1 1/32"	0.1"	SAE Grade 8	—	10	91094A116	00000
		9/16"-18	7/8"			1/2"	1 3/16"	0.11"	SAE Grade 8	—	5	91094A117	00000
		5/8"-11	15/16"			9/16"	1 9/32"	0.12"	SAE Grade 8	—	5	91094A118	00000
		5/8"-18	15/16"			9/16"	1 9/32"	0.12"	SAE Grade 8	—	5	91094A119	00000
		3/4"-10	1 1/8"			21/32"	1 1/2"	0.16"	SAE Grade 8	—	1	91094A120	0000
		3/4"-16	1 1/8"			21/32"	1 1/2"	0.16"	SAE Grade 8	—	1	91094A121	0000


		7/8"-9	1 5/16"			51/64"	1 3/4"	0.19"	SAE Grade 8	—	1	91094A122	0000
		1"-8	1 1/2"			57/64"	2 1/16"	0.21"	SAE Grade 8	—	1	91094A123	0000
		1"-14	1 1/2"			57/64"	2 1/16"	0.21"	SAE Grade 8	—	1	91094A124	0000
		M5 × 0.8 mm	8 mm			5 mm	11.8 mm	1 mm	Class 10	DIN 6923, ISO 4161	100	95003A205	00000
		M6 × 1 mm	10 mm			6 mm	14.2 mm	1.1 mm	Class 10	DIN 6923, ISO 4161	100	95003A206	00000
		M8 × 1.25 mm	13 mm			8 mm	17.9 mm	1.2 mm	Class 10	DIN 6923, ISO 4161	50	95003A207	0000
		M10 × 1.5 mm	15 mm			10 mm	21.8 mm	1.5 mm	Class 10	DIN 6923, ISO 4161	50	95003A208	00000
		M12 × 1.75 mm	18 mm			12 mm	26 mm	1.8 mm	Class 10	DIN 6923, ISO 4161	25	95003A209	00000
		M14 × 2 mm	21 mm			14 mm	29.9 mm	2.1 mm	Class 10	DIN 6923, ISO 4161	10	95003A211	0000
		M16 × 2 mm	24 mm			16 mm	34.5 mm	2.4 mm	Class 10	DIN 6923, ISO 4161	10	95003A212	00000


		M20 × 2.5 mm	30 mm			20 mm	42.8 mm	3 mm	Class 10	DIN 6923, ISO 4161	5	95003A213	00000

Low-Strength Steel

About half the strength of medium-strength steel nuts, these 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.

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

				Flange
	Thread Size	Wd.	Ht.	Dia.	Thk.	Pkg. Qty.		Pkg.
Zinc-Plated Steel



		M5 × 0.8 mm	8 mm	6 mm	14 mm	1.5 mm	1	91005A101	00000


		M6 × 1 mm	10 mm	8 mm	16 mm	2 mm	1	91005A102	0000
		M8 × 1.25 mm	13 mm	10 mm	19 mm	2.5 mm	1	91005A103	0000
		M10 × 1.5 mm	17 mm	13 mm	22 mm	3 mm	1	91005A104	0000
		M12 × 1.75 mm	19 mm	17 mm	27 mm	4 mm	1	91005A105	0000
		M16 × 2 mm	24 mm	21 mm	33 mm	5 mm	1	91005A106	0000


		Black-Oxide Steel



				1/4"-20	1/2"	5/16"	5/8"	0.09"	4	91030A028	00000


				1/4"-28	1/2"	5/16"	5/8"	0.09"	4	91030A420	00000
				5/16"-18	9/16"	3/8"	3/4"	0.13"	4	91030A029	00000
				5/16"-24	9/16"	3/8"	3/4"	0.13"	4	91030A425	00000
				3/8"-16	11/16"	1/2"	7/8"	0.13"	4	91030A031	00000
				3/8"-24	11/16"	1/2"	7/8"	0.13"	4	91030A430	00000
				7/16"-14	3/4"	9/16"	1"	0.16"	4	91030A032	00000
				7/16"-20	3/4"	9/16"	1"	0.16"	4	91030A435	00000
				1/2"-13	7/8"	11/16"	1 1/8"	0.19"	4	91030A033	00000
				1/2"-20	7/8"	11/16"	1 1/8"	0.19"	4	91030A440	00000
				5/8"-11	1 1/16"	13/16"	1 3/8"	0.19"	4	91030A035	00000


				5/8"-18	1 1/16"	13/16"	1 3/8"	0.19"	1	91030A445	0000
				3/4"-10	1 1/4"	1"	1 5/8"	0.25"	1	91030A036	0000
				3/4"-16	1 1/4"	1"	1 5/8"	0.25"	1	91030A450	0000
				7/8"-9	1 7/16"	1 1/8"	1 3/4"	0.25"	1	91030A037	0000
				7/8"-14	1 7/16"	1 1/8"	1 3/4"	0.25"	1	91030A455	0000
				1"-8	1 5/8"	1 1/4"	2"	0.25"	1	91030A038	00000
				1"-14	1 5/8"	1 1/4"	2"	0.25"	1	91030A460	00000
				1 1/4"-7	1 13/16"	1 1/4"	2 1/2"	0.25"	1	91030A040	00000
				M6 × 1 mm	10 mm	8 mm	16 mm	2 mm	1	91005A033	0000
				M8 × 1.25 mm	13 mm	10 mm	19 mm	2.5 mm	1	91005A035	0000


				M10 × 1.5 mm	17 mm	13 mm	22 mm	3 mm	1	91005A037	0000
				M12 × 1.75 mm	19 mm	17 mm	27 mm	4 mm	1	91005A038	0000
				M16 × 2 mm	24 mm	21 mm	33 mm	5 mm	1	91005A039	0000
				M20 × 2.5 mm	30 mm	25 mm	40 mm	6 mm	1	91005A041	0000
				M24 × 3 mm	36 mm	32 mm	49 mm	7 mm	1	91005A045	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.

Highly Corrosion-Resistant 316 Stainless Steel—Our most corrosion-resistant flange nuts, these hold up in just about any environment, including harsh weather, salt water, and most chemicals.

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



		2-56	1/8"	3/32"	11/64"	0.02"	—	1	94758A201	00000


		3-48	15/64"	1/8"	15/64"	0.03"	—	1	94758A202	0000
		3-56	15/64"	1/8"	15/64"	0.03"	—	1	94758A203	0000
		4-40	1/4"	7/32"	3/8"	0.05"	—	1	94758A101	0000
		5-40	5/16"	11/64"	13/32"	0.05"	—	1	94758A204	0000
		6-32	5/16"	7/32"	13/32"	0.05"	—	1	94758A102	0000
		6-40	5/16"	11/64"	13/32"	0.05"	—	1	94758A205	0000
		8-32	11/32"	1/4"	15/32"	0.06"	—	1	94758A103	0000
		10-24	3/8"	5/16"	1/2"	0.06"	—	1	94758A104	0000
		10-32	3/8"	5/16"	1/2"	0.06"	—	1	94758A105	0000
		12-24	3/8"	7/32"	1/2"	0.06"	—	1	94758A106	0000


		1/4"-20	1/2"	5/16"	5/8"	0.09"	—	1	94758A028	0000
		1/4"-28	1/2"	5/16"	5/8"	0.09"	—	1	94758A615	0000
		5/16"-18	9/16"	3/8"	3/4"	0.09"	—	1	94758A029	0000
		5/16"-24	9/16"	3/8"	3/4"	0.09"	—	1	94758A625	0000
		3/8"-16	11/16"	1/2"	7/8"	0.13"	—	1	94758A031	0000
		3/8"-24	11/16"	1/2"	7/8"	0.13"	—	1	94758A635	0000
		7/16"-14	3/4"	9/16"	1"	0.16"	—	1	94758A032	00000
		7/16"-20	3/4"	9/16"	1"	0.16"	—	1	94758A645	00000
		1/2"-13	7/8"	11/16"	1 1/8"	0.16"	—	1	94758A033	00000
		1/2"-20	7/8"	11/16"	1 1/8"	0.16"	—	1	94758A655	00000


		5/8"-11	1 1/16"	13/16"	1 3/8"	0.19"	—	1	94758A035	00000
		5/8"-18	1 1/16"	13/16"	1 3/8"	0.19"	—	1	94758A665	00000
		3/4"-10	1 1/4"	1"	1 5/8"	0.25"	—	1	94758A036	00000
		3/4"-16	1 1/4"	1"	1 5/8"	0.25"	—	1	94758A675	00000
		7/8"-9	1 7/16"	1 1/8"	1 3/4"	0.25"	—	1	94758A037	00000
		1"-8	1 5/8"	1 1/4"	2"	0.25"	—	1	94758A038	00000
		1"-14	1 5/8"	1 1/4"	2"	0.25"	—	1	94758A695	00000
		1 1/4"-7	1 13/16"	1 1/4"	2 1/4"	0.25"	—	1	94758A700	00000
		M3 × 0.5 mm	5.5 mm	4 mm	8 mm	1 mm	DIN 6923, ISO 4161	100	93033A107	0000
		M4 × 0.7 mm	7 mm	4 mm	10 mm	0.9 mm	DIN 6923, ISO 4161	50	93033A105	00000


		M5 × 0.8 mm	8 mm	5 mm	11.8 mm	1 mm	DIN 6923, ISO 4161	50	93033A106	0000
		M6 × 1 mm	10 mm	6 mm	14.2 mm	1.19 mm	DIN 6923, ISO 4161	50	93033A101	0000
		M8 × 1.25 mm	13 mm	8 mm	17.9 mm	1.31 mm	DIN 6923, ISO 4161	25	93033A102	0000
		M10 × 1.5 mm	15 mm	10 mm	21.8 mm	1.81 mm	DIN 6923, ISO 4161	10	93033A103	0000
		M12 × 1.75 mm	18 mm	12 mm	26 mm	2.2 mm	DIN 6923, ISO 4161	10	93033A104	00000


		Highly Corrosion-Resistant 316 Stainless Steel



				8-32	11/32"	13/64"	15/32"	0.06"	—	50	90389A111	00000


				10-24	3/8"	7/32"	1/2"	0.06"	—	50	90389A112	00000
				10-32	3/8"	7/32"	1/2"	0.06"	—	50	90389A113	00000
				1/4"-20	7/16"	15/64"	19/32"	0.09"	—	50	90389A114	00000
				5/16"-18	1/2"	9/32"	11/16"	0.13"	—	25	90389A115	00000
				3/8"-16	9/16"	11/32"	3/4"	0.13"	—	25	90389A116	00000
				1/2"-13	3/4"	29/64"	1 1/64"	0.16"	—	10	90389A117	00000
				M3 × 0.5 mm	5.5 mm	4 mm	8 mm	0.7 mm	DIN 6923	100	94777A105	0000
				M4 × 0.7 mm	7 mm	4 mm	10 mm	0.9 mm	DIN 6923	100	94777A106	00000
M5 × 0.8 mm				8 mm	5 mm	11.8 mm	1 mm	DIN 6923	100	94777A107	00000
M6 × 1 mm	10 mm			6 mm	14.2 mm	1.19 mm	DIN 6923	50	94777A101	00000


M8 × 1.25 mm	13 mm			8 mm	17.9 mm	1.31 mm	DIN 6923	10	94777A102	0000
M10 × 1.5 mm	15 mm			10 mm	21.8 mm	1.81 mm	DIN 6923	10	94777A103	0000
M12 × 1.75 mm	18 mm			12 mm	26 mm	2.2 mm	DIN 6923	5	94777A104	0000

Fiberglass

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

				Flange
	Thread Size	Wd.	Ht.	Dia.	Thk.	Color		Each
Fiberglass



		1/4"-20	7/16"	19/32"	19/32"	0.1"	Gray	98945A052	00000


		3/8"-16	9/16"	3/4"	3/4"	0.12"	Gray	98945A041	0000
		3/8"-24	9/16"	3/4"	3/4"	0.12"	Gray	98945A051	0000
		1/2"-13	3/4"	7/8"	1 1/32"	0.13"	Gray	98945A043	0000
		1/2"-20	3/4"	7/8"	1 1/32"	0.13"	Gray	98945A053	0000
		5/8"-11	15/16"	1 1/4"	1 9/32"	0.13"	Gray	98945A045	0000
		3/4"-10	1 1/8"	1 19/32"	1 1/2"	0.13"	Gray	98945A048	0000

Serrated Flange Nuts

Serrations bite into material for mild vibration resistance while the flange eliminates the need for a separate washer. These nuts are ideal for securing screws in oversized or irregularly shaped holes since the flange covers a larger area than standard nuts. You can use them again and again without sacrificing strength. However, the serrations may mar the surface of your material. Also known as collar nuts.

Medium-Strength Steel

Image of Product. Bottom orientation. Flange Nuts. Serrated Flange Nuts.

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

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

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



		1/4"-20	7/16"	15/64"	19/32"	0.04"	SAE Grade 5	—	100	99904A101	00000


		1/4"-28	7/16"	15/64"	19/32"	0.04"	SAE Grade 5	—	100	99904A136	0000
		5/16"-18	1/2"	9/32"	11/16"	0.04"	SAE Grade 5	—	100	99904A102	00000
		5/16"-24	1/2"	9/32"	11/16"	0.04"	SAE Grade 5	—	100	99904A137	00000
		3/8"-16	9/16"	11/32"	3/4"	0.04"	SAE Grade 5	—	100	99904A103	00000
		3/8"-24	9/16"	11/32"	3/4"	0.04"	SAE Grade 5	—	100	99904A138	00000
		7/16"-14	11/16"	3/8"	59/64"	0.04"	SAE Grade 5	—	100	99904A223	00000
		7/16"-20	11/16"	3/8"	59/64"	0.04"	SAE Grade 5	—	100	99904A224	00000
		1/2"-13	3/4"	29/64"	1 1/32"	0.05"	SAE Grade 5	—	50	99904A104	00000
		1/2"-20	3/4"	7/16"	1"	0.05"	SAE Grade 5	—	50	99904A225	00000
		5/8"-11	59/64"	35/64"	1 1/4"	0.05"	SAE Grade 5	—	25	99904A226	00000


		5/8"-18	59/64"	35/64"	1 1/4"	0.05"	SAE Grade 5	—	25	99904A227	00000
		3/4"-10	1 3/32"	41/64"	1 15/32"	0.06"	SAE Grade 5	—	10	99904A229	00000
		3/4"-16	1 3/32"	41/64"	1 15/32"	0.06"	SAE Grade 5	—	10	99904A228	00000
		M3 × 0.5 mm	5.5 mm	4 mm	8 mm	0.7 mm	Class 8	DIN 6923, ISO 4161	100	96194A206	0000
		M4 × 0.7 mm	7 mm	4.6 mm	10 mm	0.4 mm	Class 8	DIN 6923	100	96194A201	0000
		M5 × 0.8 mm	8 mm	5 mm	11.8 mm	1 mm	Class 8	DIN 6923	100	96194A202	0000
		M6 × 1 mm	10 mm	6 mm	14.2 mm	1.1 mm	Class 8	DIN 6923, ISO 4161	100	96194A101	0000
		M8 × 1 mm	13 mm	8 mm	17.9 mm	1.2 mm	Class 8	DIN 6923	100	96194A107	00000
		M8 × 1.25 mm	13 mm	8 mm	17.9 mm	1.2 mm	Class 8	DIN 6923, ISO 4161	100	96194A102	00000
		M10 × 1.25 mm	15 mm	10 mm	21.8 mm	1.5 mm	Class 8	DIN 6923	50	96194A203	00000


		M10 × 1.5 mm	15 mm	10 mm	21.8 mm	1.5 mm	Class 8	DIN 6923	50	96194A103	00000
		M12 × 1.75 mm	18 mm	12 mm	26 mm	1.8 mm	Class 8	DIN 6923	25	96194A104	00000
		M14 × 2 mm	21 mm	14 mm	29.9 mm	2.1 mm	Class 8	DIN 6923	25	96194A112	00000
		M16 × 2 mm	24 mm	16 mm	34.5 mm	2.4 mm	Class 8	DIN 6923, ISO 4161	10	96194A204	00000
		M20 × 2.5 mm	30 mm	20 mm	42.8 mm	3 mm	Class 8	DIN 6923, ISO 4161	1	96194A205	0000


		Zinc-Yellow-Chromate-Plated Steel



				M4 × 0.7 mm	7 mm	4.2 mm	10.5 mm	0.9 mm	Class 8	DIN 6923, ISO 4161	50	96194A110	00000


				M5 × 0.8 mm	8 mm	5 mm	11.8 mm	1 mm	Class 8	DIN 6923, ISO 4161	50	96194A120	00000
				M6 × 1 mm	10 mm	6 mm	14.2 mm	1.1 mm	Class 8	DIN 6923, ISO 4161	100	96194A130	00000
				M8 × 1.25 mm	13 mm	8 mm	17.9 mm	1.2 mm	Class 8	DIN 6923, ISO 4161	50	96194A140	00000
				M10 × 1.25 mm	15 mm	10 mm	21.8 mm	1.5 mm	Class 8	DIN 6923	50	96194A190	00000
				M10 × 1.5 mm	15 mm	10 mm	21.8 mm	1.5 mm	Class 8	DIN 6923, ISO 4161	25	96194A150	00000
				M12 × 1.75 mm	18 mm	12 mm	26 mm	1.8 mm	Class 8	DIN 6923, ISO 4161	10	96194A160	00000
				M14 × 2 mm	21 mm	14 mm	29.9 mm	2.1 mm	Class 8	DIN 6923	25	96194A210	00000
				M16 × 2 mm	24 mm	16 mm	34.5 mm	2.4 mm	Class 8	DIN 6923, ISO 4161	1	96194A170	0000


				Black-Oxide Steel



						1/4"-20	7/16"	15/64"	37/64"	0.04"	SAE Grade 5	—	100	99904A211	0000


						5/16"-18	1/2"	9/32"	43/64"	0.04"	SAE Grade 5	—	100	99904A212	00000
						3/8"-16	9/16"	11/32"	47/64"	0.04"	SAE Grade 5	—	100	99904A213	00000
						7/16"-14	11/16"	3/8"	59/64"	0.04"	SAE Grade 5	—	100	99904A214	00000
7/16"-20						11/16"	3/8"	59/64"	0.04"	SAE Grade 5	—	100	99904A215	00000
1/2"-13	3/4"					7/16"	1"	0.05"	SAE Grade 5	—	50	99904A216	00000
1/2"-20	3/4"					7/16"	1"	0.05"	SAE Grade 5	—	50	99904A217	00000
5/8"-11	59/64"					35/64"	1 1/4"	0.05"	SAE Grade 5	—	25	99904A218	00000
5/8"-18	59/64"					35/64"	1 1/4"	0.05"	SAE Grade 5	—	25	99904A219	00000
3/4"-10	1 3/32"					41/64"	1 15/32"	0.06"	SAE Grade 5	—	10	99904A222	00000
3/4"-16	1 3/32"					41/64"	1 15/32"	0.06"	SAE Grade 5	—	10	99904A221	00000


M4 × 0.7 mm	7 mm					4.6 mm	10 mm	0.4 mm	Class 8	DIN 6923	100	94920A110	0000
M5 × 0.8 mm	8 mm					5 mm	11.8 mm	1 mm	Class 8	DIN 6923	100	94920A120	0000
M6 × 1 mm	10 mm					6 mm	14.2 mm	1.1 mm	Class 8	DIN 6923	100	94920A130	0000
M8 × 1 mm	13 mm					8 mm	17.9 mm	1.2 mm	Class 8	DIN 6923	100	94920A140	00000
M8 × 1.25 mm	13 mm					8 mm	17.9 mm	1.2 mm	Class 8	DIN 6923	100	94920A150	00000
M10 × 1.25 mm	15 mm					10 mm	21.8 mm	1.5 mm	Class 8	DIN 6923	50	94920A160	00000
M10 × 1.5 mm	15 mm					10 mm	21.8 mm	1.5 mm	Class 8	DIN 6923	50	94920A170	00000
M12 × 1.75 mm	18 mm					12 mm	26 mm	1.8 mm	Class 8	DIN 6923	25	94920A180	00000


Steel



						M5 × 0.8 mm	8 mm	4.3 mm	11.2 mm	1.75 mm	Class 8	—	25	94920A300	00000


						M6 × 1 mm	10 mm	5.5 mm	14.25 mm	2.2 mm	Class 8	—	25	94920A400	00000
						M8 × 1 mm	13 mm	8 mm	17.9 mm	1.2 mm	Class 8	DIN 6923	100	94920A106	00000
						M8 × 1.25 mm	13 mm	7 mm	18.25 mm	2.6 mm	Class 8	—	25	94920A500	00000
						M10 × 1.25 mm	15 mm	10 mm	21.8 mm	1.5 mm	Class 8	DIN 6923	50	94920A107	0000
						M10 × 1.5 mm	15 mm	7.9 mm	21 mm	2.8 mm	Class 8	—	10	94920A600	00000
						M12 × 1.75 mm	18 mm	12 mm	26 mm	1.8 mm	Class 8	DIN 6923, ISO 4161	25	94920A101	00000
						M14 × 2 mm	21 mm	14 mm	29.9 mm	2.1 mm	Class 8	DIN 6923	25	94920A108	00000
						M16 × 2 mm	24 mm	16 mm	34.5 mm	2.4 mm	Class 8	DIN 6923	10	94920A109	0000

High-Strength Steel

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

Black Phosphate-Coated Steel—The dark coating creates both a finished appearance and a barrier against rust that withstands occasional exposure to moisture.

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

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



		1/4"-20	7/16"	15/64"	19/32"	0.04"	SAE Grade 8	—	100	96282A101	000000


		5/16"-18	1/2"	9/32"	11/16"	0.04"	SAE Grade 8	—	100	96282A102	00000
		3/8"-16	9/16"	11/32"	3/4"	0.04"	SAE Grade 8	—	50	96282A103	00000
		1/2"-13	3/4"	29/64"	1 1/32"	0.05"	SAE Grade 8	—	25	96282A104	00000
		5/8"-11	15/16"	9/16"	1 9/32"	0.05"	SAE Grade 8	—	25	96282A105	00000
		3/4"-10	1 1/8"	21/32"	1 1/2"	0.06"	SAE Grade 8	—	10	96282A106	00000
		M5 × 0.8 mm	8 mm	5 mm	11.8 mm	1 mm	Class 10	DIN 6923	25	96595A106	0000
		M6 × 1 mm	10 mm	6 mm	14.2 mm	1.1 mm	Class 10	DIN 6923	50	96595A101	00000
		M8 × 1.25 mm	13 mm	8 mm	17.9 mm	1.2 mm	Class 10	DIN 6923	50	96595A102	00000
		M10 × 1.5 mm	15 mm	10 mm	21.8 mm	1.5 mm	Class 10	DIN 6923	25	96595A103	00000
		M12 × 1.75 mm	18 mm	12 mm	26 mm	1.8 mm	Class 10	DIN 6923	10	96595A104	0000


		M16 × 2 mm	24 mm	16 mm	34.5 mm	2.4 mm	Class 10	DIN 6923	5	96595A105	00000
		M20 × 2.5 mm	30 mm	20 mm	42.8 mm	3 mm	Class 10	DIN 6923	1	96595A107	0000


		Zinc-Yellow-Chromate-Plated Steel



				9/16"-12	7/8"	1/2"	1 3/16"	0.05"	SAE Grade 8	—	5	95922A114	00000


				Black-Oxide Steel



						1/2"-13	3/4"	29/64"	1 1/32"	0.05"	SAE Grade 8	—	10	95922A115	00000


						5/8"-11	15/16"	9/16"	1 9/32"	0.05"	SAE Grade 8	—	5	95922A116	00000
						3/4"-10	1 1/8"	43/64"	1 1/2"	0.06"	SAE Grade 8	—	1	95922A117	0000


						Black Phosphate-Coated Steel



								1/4"-20	7/16"	15/64"	19/32"	0.04"	SAE Grade 8	—	50	95922A111	0000


								5/16"-18	1/2"	9/32"	11/16"	0.04"	SAE Grade 8	—	25	95922A112	0000
								3/8"-16	9/16"	11/32"	3/4"	0.04"	SAE Grade 8	—	25	95922A113	0000
								3/4"-10	1 1/8"	43/64"	1 1/2"	0.06"	SAE Grade 8	—	10	95922A160	00000


								Steel



										1/4"-20	7/16"	15/64"	19/32"	0.04"	SAE Grade 8	—	100	95922A110	00000


										5/16"-18	1/2"	9/32"	43/64"	0.04"	SAE Grade 8	—	100	95922A120	00000
										3/8"-16	9/16"	11/32"	3/4"	0.04"	SAE Grade 8	—	100	95922A130	00000
										1/2"-13	3/4"	29/64"	1 1/32"	0.05"	SAE Grade 8	—	25	95922A140	00000
										5/8"-11	15/16"	9/16"	1 9/32"	0.05"	SAE Grade 8	—	10	95922A150	0000
										M5 × 0.8 mm	8 mm	5 mm	11.8 mm	1 mm	Class 10	DIN 6923	25	90716A107	0000
M6 × 1 mm										10 mm	6 mm	14.2 mm	1.1 mm	Class 10	DIN 6923	50	90716A101	00000
M8 × 1.25 mm	13 mm									8 mm	17.9 mm	1.2 mm	Class 10	DIN 6923	50	90716A102	00000
M10 × 1.5 mm	15 mm									10 mm	21.8 mm	1.5 mm	Class 10	DIN 6923	25	90716A103	00000
M12 × 1.75 mm	18 mm									12 mm	26 mm	1.8 mm	Class 10	DIN 6923	10	90716A104	00000
M16 × 2 mm	24 mm									16 mm	34.5 mm	2.4 mm	Class 10	DIN 6923	5	90716A105	00000


M20 × 2.5 mm	30 mm									20 mm	42.8 mm	3 mm	Class 10	DIN 6923	1	90716A108	0000

Low-Strength Steel

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.

				Flange
	Thread Size	Wd.	Ht.	Dia.	Thk.	Pkg. Qty.		Pkg.
Zinc-Plated Steel



		4-40	1/4"	5/32"	25/64"	0.02"	25	94831A760	00000


		6-32	5/16"	11/64"	27/64"	0.02"	100	94831A001	0000
		8-32	11/32"	13/64"	15/32"	0.02"	100	94831A005	0000
		10-24	3/8"	7/32"	1/2"	0.03"	100	94831A011	0000
		10-32	3/8"	7/32"	1/2"	0.03"	100	94831A611	0000
		12-24	7/16"	15/64"	19/32"	0.04"	50	94831A615	0000
		1/4"-20	7/16"	15/64"	19/32"	0.04"	100	94831A029	0000
		1/4"-20	7/16"	19/64"	47/64"	0.04"	100	90659A101	0000
		1/4"-28	7/16"	15/64"	19/32"	0.04"	100	94831A629	0000
		5/16"-18	1/2"	9/32"	43/64"	0.04"	100	94831A030	0000
		5/16"-18	1/2"	23/64"	13/16"	0.04"	100	90659A102	00000


		5/16"-24	1/2"	9/32"	43/64"	0.04"	100	94831A630	0000
		3/8"-16	9/16"	11/32"	3/4"	0.04"	100	94831A031	00000
		3/8"-16	9/16"	25/64"	59/64"	0.04"	50	90659A103	0000
		3/8"-24	9/16"	11/32"	3/4"	0.04"	100	94831A631	00000
		7/16"-14	11/16"	25/64"	15/16"	0.04"	50	94831A641	00000
		7/16"-20	11/16"	25/64"	15/16"	0.04"	50	94831A651	00000
		1/2"-13	3/4"	29/64"	1 1/32"	0.05"	50	94831A661	00000
		1/2"-13	3/4"	1/2"	1 13/64"	0.06"	10	90659A104	0000
		1/2"-20	3/4"	29/64"	1 1/32"	0.05"	25	94831A671	0000
		9/16"-12	7/8"	1/2"	1 3/16"	0.05"	10	94831A680	00000


		9/16"-18	7/8"	1/2"	1 3/16"	0.05"	5	94831A770	0000
		5/8"-11	15/16"	9/16"	1 9/32"	0.05"	25	94831A700	00000
		5/8"-18	15/16"	9/16"	1 9/32"	0.05"	10	94831A730	0000
		3/4"-10	1 1/8"	43/64"	1 1/2"	0.06"	10	94831A740	00000
		3/4"-16	1 1/8"	43/64"	1 1/2"	0.06"	10	94831A745	00000
		7/8"-9	1 3/16"	25/32"	1 11/16"	0.11"	1	94831A750	00000


		Black-Oxide Steel



				6-32	5/16"	5/32"	27/64"	0.02"	100	93083A101	0000


				8-32	11/32"	3/16"	15/32"	0.02"	100	93083A102	0000
				10-24	3/8"	7/32"	1/2"	0.03"	100	93083A103	0000
				10-32	3/8"	7/32"	1/2"	0.03"	100	93083A104	0000
				12-24	7/16"	15/64"	19/32"	0.04"	25	93083A111	0000
				1/4"-20	7/16"	15/64"	19/32"	0.04"	100	93083A105	0000
				1/4"-28	7/16"	15/64"	19/32"	0.04"	10	93083A114	0000
				5/16"-18	1/2"	9/32"	11/16"	0.04"	50	93083A106	0000
				5/16"-24	1/2"	9/32"	43/64"	0.04"	50	93083A112	0000
				3/8"-16	9/16"	11/32"	3/4"	0.04"	50	93083A107	0000
				3/8"-24	9/16"	11/32"	3/4"	0.04"	25	93083A113	0000


				7/16"-14	11/16"	25/64"	15/16"	0.04"	5	93083A116	0000
				7/16"-20	11/16"	25/64"	15/16"	0.04"	10	93083A115	0000
				1/2"-13	3/4"	29/64"	1 1/32"	0.05"	25	93083A108	00000
				1/2"-20	3/4"	29/64"	1 1/32"	0.05"	5	93083A117	0000
				9/16"-12	7/8"	1/2"	1 3/16"	0.05"	1	93083A119	0000
				5/8"-11	15/16"	9/16"	1 9/32"	0.05"	5	93083A109	0000
				5/8"-18	15/16"	9/16"	1 9/32"	0.05"	1	93083A118	0000


Zinc-Flake-Coated Steel



				6-32	5/16"	5/32"	27/64"	0.02"	25	92058A110	0000


				8-32	11/32"	13/64"	15/32"	0.02"	25	92058A120	0000
				10-24	3/8"	7/32"	1/2"	0.03"	25	92058A140	0000
				10-32	3/8"	7/32"	1/2"	0.03"	25	92058A130	0000
				1/4"-20	7/16"	15/64"	19/32"	0.04"	10	92058A150	0000
				5/16"-18	1/2"	9/32"	43/64"	0.04"	10	92058A170	0000
				3/8"-16	9/16"	11/32"	3/4"	0.04"	10	92058A190	0000
				3/8"-24	9/16"	11/32"	3/4"	0.04"	10	92058A210	0000
				7/16"-14	11/16"	25/64"	3/4"	0.04"	5	92058A230	0000
				1/2"-13	3/4"	29/64"	1 1/32"	0.05"	1	92058A240	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.

Highly Corrosion-Resistant 316 Stainless Steel—Our most corrosion-resistant flange nuts, these hold up in just about any environment, including harsh weather, salt water, and most chemicals.

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



		6-32	5/16"	11/64"	27/64"	0.07"	—	50	93776A370	00000


		8-32	11/32"	13/64"	15/32"	0.07"	—	50	93776A381	0000
		10-24	3/8"	7/32"	1/2"	0.09"	—	50	93776A391	0000
		10-32	3/8"	7/32"	1/2"	0.09"	—	50	93776A401	0000
		12-24	7/16"	15/64"	19/32"	0.04"	—	10	93776A618	0000
		1/4"-20	7/16"	15/64"	19/32"	0.1"	—	50	93776A421	0000
		1/4"-28	7/16"	15/64"	19/32"	0.1"	—	25	93776A431	0000
		5/16"-18	1/2"	9/32"	43/64"	0.11"	—	25	93776A441	0000
		5/16"-24	1/2"	9/32"	43/64"	0.11"	—	10	93776A451	0000
		3/8"-16	9/16"	11/32"	3/4"	0.12"	—	25	93776A461	0000
		3/8"-24	9/16"	11/32"	3/4"	0.12"	—	10	93776A471	0000


		1/2"-13	3/4"	29/64"	1 1/32"	0.15"	—	10	93776A500	0000
		1/2"-20	3/4"	29/64"	1 1/32"	0.05"	—	10	93776A101	0000
		M3 × 0.5 mm	5.5 mm	4 mm	8 mm	0.7 mm	DIN 6923	100	97400A135	00000
		M4 × 0.7 mm	7 mm	4.65 mm	10 mm	1 mm	DIN 6923	100	97400A380	00000
		M5 × 0.8 mm	8 mm	5 mm	11 mm	1 mm	DIN 6923	100	97400A858	00000
		M6 × 1 mm	10 mm	6 mm	14.2 mm	1.18 mm	DIN 6923	50	97400A101	0000
		M8 × 1.25 mm	13 mm	8 mm	17.9 mm	1.3 mm	DIN 6923	25	97400A102	0000
		M10 × 1.5 mm	15 mm	10 mm	21.8 mm	1.8 mm	DIN 6923	25	97400A103	0000
		M12 × 1.75 mm	18 mm	12 mm	26 mm	2.19 mm	DIN 6923	10	97400A104	0000


		Highly Corrosion-Resistant 316 Stainless Steel



				6-32	5/16"	5/32"	27/64"	0.02"	—	25	91343A101	0000


				8-32	11/32"	3/16"	15/32"	0.02"	—	25	91343A102	00000
				10-24	3/8"	7/32"	1/2"	0.03"	—	25	91343A103	00000
				10-32	3/8"	7/32"	1/2"	0.03"	—	25	91343A104	00000
				1/4"-20	7/16"	15/64"	19/32"	0.04"	—	10	91343A100	0000
				1/4"-28	7/16"	15/64"	19/32"	0.09"	—	50	91343A201	00000
				5/16"-18	1/2"	9/32"	11/16"	0.04"	—	10	91343A200	0000
				5/16"-24	1/2"	9/32"	11/16"	0.13"	—	50	91343A202	00000
				3/8"-16	9/16"	11/32"	3/4"	0.04"	—	10	91343A300	0000
				3/8"-24	9/16"	11/32"	3/4"	0.13"	—	25	91343A203	00000
				1/2"-13	3/4"	29/64"	1"	0.05"	—	5	91343A400	0000


				M3 × 0.5 mm	5.5 mm	4 mm	8 mm	0.7 mm	DIN 6923	25	91343A105	00000
				M4 × 0.7 mm	7 mm	4.65 mm	10 mm	1 mm	DIN 6923	25	91343A106	00000
				M5 × 0.8 mm	8 mm	5 mm	11.8 mm	1 mm	DIN 6923	25	91343A107	00000
				M6 × 1 mm	10 mm	6 mm	14.2 mm	1.18 mm	DIN 6923	25	92773A101	0000
				M8 × 1.25 mm	13 mm	8 mm	17.9 mm	1.3 mm	DIN 6923	10	92773A102	0000
				M10 × 1.5 mm	15 mm	10 mm	21.8 mm	1.8 mm	DIN 6923	10	92773A103	0000
				M12 × 1.75 mm	18 mm	12 mm	26 mm	2.19 mm	DIN 6923	5	92773A104	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.

				Flange
	Thread Size	Wd.	Ht.	Dia.	Thk.	Pkg. Qty.		Pkg.
Brass



		1/4"-20	7/16"	15/64"	19/32"	0.04"	5	93051A110	000000


		5/16"-18	1/2"	9/32"	43/64"	0.04"	5	93051A120	00000
		3/8"-16	9/16"	11/32"	3/4"	0.04"	5	93051A130	00000

Distorted-Thread Flange Nuts

The strongest hold of all the flange nuts we offer, these have irregularly shaped threads that grip the screw to resist loosening. The threads prevent the nut from backing out due to high vibration, but they also increase the effort to install and remove. To get these nuts off, you may need special tools, such as an impact wrench or propane torch, so they are not reusable. Nuts have a flange that distributes pressure evenly across the mounting surface without the need for a separate washer. They are ideal for securing screws in oversized or irregularly shaped holes since the flange covers a larger area than standard nuts. Also known as collar nuts.

Medium-Strength Steel

Image of Product. Bottom orientation. Flange Nuts. Distorted-Thread Flange Nuts.

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

Black Phosphate-Coated Steel—The dark coating creates both a finished appearance and a barrier against rust that withstands occasional exposure to moisture.

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



		1/4"-20	7/16"	15/64"	9/16"	0.05"	SAE Grade 5	—	100	90426A320	00000


		5/16"-18	1/2"	9/32"	11/16"	0.05"	SAE Grade 5	—	100	90426A330	0000
		5/16"-24	1/2"	9/32"	11/16"	0.05"	SAE Grade 5	—	100	90426A340	0000
		3/8"-16	9/16"	11/32"	3/4"	0.06"	SAE Grade 5	—	100	90426A350	00000
		7/16"-14	11/16"	25/64"	15/16"	0.06"	SAE Grade 5	—	50	90426A360	00000
		7/16"-20	11/16"	25/64"	15/16"	0.06"	SAE Grade 5	—	50	90426A370	00000
		1/2"-13	3/4"	29/64"	1 1/32"	0.08"	SAE Grade 5	—	50	90426A380	00000
		1/2"-20	3/4"	29/64"	1 1/32"	0.08"	SAE Grade 5	—	50	90426A390	00000
		5/8"-11	15/16"	9/16"	1 9/32"	0.09"	SAE Grade 5	—	10	90426A410	0000
		3/4"-10	1 1/8"	43/64"	1 37/64"	0.11"	SAE Grade 5	—	10	90426A420	0000
		7/8"-9	1 5/16"	25/32"	1 3/4"	0.13"	SAE Grade 5	—	5	90426A430	00000


		1"-8	1 1/2"	29/32"	2 1/16"	0.13"	SAE Grade 5	—	1	90426A440	0000
		1"-14	1 1/2"	29/32"	2 1/16"	0.13"	SAE Grade 5	—	1	90426A450	0000
		M5 × 0.8 mm	8 mm	6.2 mm	11.8 mm	1 mm	Class 8	DIN 6927	50	90426A160	00000
		M6 × 1 mm	10 mm	7.3 mm	14.2 mm	1.1 mm	Class 8	DIN 6927	50	90426A110	00000
		M8 × 1.25 mm	13 mm	9.4 mm	17.9 mm	1.2 mm	Class 8	DIN 6927	50	90426A120	00000
		M10 × 1.25 mm	15 mm	11.4 mm	21.8 mm	1.5 mm	Class 8	DIN 6927	25	90426A170	00000
		M10 × 1.5 mm	15 mm	11.4 mm	21.8 mm	1.5 mm	Class 8	DIN 6927	25	90426A130	00000
		M12 × 1.75 mm	18 mm	13.8 mm	26 mm	1.8 mm	Class 8	DIN 6927	25	90426A140	00000
		M16 × 2 mm	24 mm	18.3 mm	34.5 mm	2.4 mm	Class 8	DIN 6927	10	90426A150	00000


		Black Phosphate-Coated Steel



				1/4"-20	7/16"	15/64"	9/16"	0.05"	SAE Grade 5	—	100	90426A210	0000


				5/16"-18	1/2"	9/32"	11/16"	0.05"	SAE Grade 5	—	100	90426A220	0000
				3/8"-16	9/16"	11/32"	3/4"	0.06"	SAE Grade 5	—	100	90426A230	00000
				7/16"-14	11/16"	25/64"	15/16"	0.06"	SAE Grade 5	—	50	90426A240	00000
				7/16"-20	11/16"	25/64"	15/16"	0.06"	SAE Grade 5	—	50	90426A250	00000
				1/2"-13	3/4"	29/64"	1 1/32"	0.08"	SAE Grade 5	—	50	90426A260	00000
				1/2"-20	3/4"	29/64"	1 1/32"	0.08"	SAE Grade 5	—	50	90426A270	00000
				5/8"-11	15/16"	9/16"	1 9/32"	0.09"	SAE Grade 5	—	10	90426A280	0000
				3/4"-10	1 1/8"	43/64"	1 37/64"	0.11"	SAE Grade 5	—	10	90426A290	0000
				1"-8	1 1/2"	29/32"	2 1/16"	0.13"	SAE Grade 5	—	1	90426A310	0000

High-Strength Steel

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

Black Phosphate-Coated Steel—The dark coating creates both a finished appearance and a barrier against rust that withstands occasional exposure to moisture.

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



		M6 × 1 mm	10 mm	7.3 mm	14.2 mm	1.1 mm	Class 10	DIN 6927, EN 1664, ISO 7044	50	3528N11	000000


		M8 × 1.25 mm	13 mm	9.4 mm	17.9 mm	1.2 mm	Class 10	DIN 6927, EN 1664, ISO 7044	25	3528N12	00000
		M10 × 1.5 mm	15 mm	11.4 mm	21.8 mm	1.5 mm	Class 10	DIN 6927, EN 1664, ISO 7044	10	3528N13	0000
		M12 × 1.75 mm	18 mm	13.8 mm	26 mm	1.8 mm	Class 10	DIN 6927, EN 1664, ISO 7044	10	3528N14	00000
		M14 × 2 mm	21 mm	15.9 mm	29.9 mm	2.1 mm	Class 10	DIN 6927, EN 1664, ISO 7044	5	3528N15	00000
		M16 × 2 mm	24 mm	18.3 mm	34.5 mm	2.4 mm	Class 10	DIN 6927, EN 1664, ISO 7044	1	3528N16	0000
		M20 × 2.5 mm	30 mm	22.4 mm	42.8 mm	3 mm	Class 10	DIN 6927, EN 1664, ISO 7044	1	3528N17	0000


		Zinc-Yellow-Chromate-Plated Steel



				1/4"-20	7/16"	19/64"	9/16"	0.04"	ASME Grade G	—	50	90949A212	00000


				1/4"-28	7/16"	19/64"	9/16"	0.04"	ASME Grade G	—	50	90949A213	00000
				5/16"-18	1/2"	23/64"	11/16"	0.05"	ASME Grade G	—	25	90949A214	00000
				5/16"-24	1/2"	23/64"	11/16"	0.05"	ASME Grade G	—	25	90949A215	00000
				3/8"-16	9/16"	27/64"	13/16"	0.06"	ASME Grade G	—	25	90949A216	00000
				3/8"-24	9/16"	27/64"	13/16"	0.06"	ASME Grade G	—	25	90949A217	00000
				1/2"-13	3/4"	9/16"	1 1/16"	0.08"	ASME Grade G	—	10	90949A218	00000
				1/2"-20	3/4"	9/16"	1 1/16"	0.08"	ASME Grade G	—	10	90949A219	00000
				5/8"-11	15/16"	11/16"	1 21/64"	0.1"	ASME Grade G	—	10	90949A221	00000
				5/8"-18	15/16"	11/16"	1 21/64"	0.1"	ASME Grade G	—	10	90949A222	00000
				3/4"-10	1 1/8"	13/16"	1 37/64"	0.11"	ASME Grade G	—	5	90949A223	00000


				Black-Oxide Steel



						1/4"-20	7/16"	19/64"	9/16"	0.04"	ASME Grade G	—	50	90949A224	00000


						1/4"-28	7/16"	19/64"	9/16"	0.04"	ASME Grade G	—	50	90949A225	00000
						5/16"-18	1/2"	23/64"	11/16"	0.05"	ASME Grade G	—	25	90949A226	00000
						5/16"-24	1/2"	23/64"	11/16"	0.05"	ASME Grade G	—	25	90949A227	00000
						3/8"-16	9/16"	27/64"	13/16"	0.06"	ASME Grade G	—	25	90949A228	00000
						3/8"-24	9/16"	27/64"	13/16"	0.06"	ASME Grade G	—	25	90949A229	00000
						1/2"-13	3/4"	9/16"	1 1/16"	0.08"	ASME Grade G	—	10	90949A231	00000
						1/2"-20	3/4"	9/16"	1 1/16"	0.08"	ASME Grade G	—	10	90949A232	00000
						5/8"-11	15/16"	11/16"	1 21/64"	0.1"	ASME Grade G	—	10	90949A233	00000
						5/8"-18	15/16"	11/16"	1 21/64"	0.1"	ASME Grade G	—	10	90949A234	00000
						3/4"-10	1 1/8"	13/16"	1 37/64"	0.11"	ASME Grade G	—	5	90949A235	00000


						M6 × 1 mm	10 mm	7.3 mm	14.2 mm	1.1 mm	Class 10	DIN 6927, EN 1664, ISO 7044	25	3528N21	0000
						M8 × 1.25 mm	13 mm	9.4 mm	17.9 mm	1.2 mm	Class 10	DIN 6927, EN 1664, ISO 7044	10	3528N22	0000
						M10 × 1.5 mm	15 mm	11.4 mm	21.8 mm	1.5 mm	Class 10	DIN 6927, EN 1664, ISO 7044	10	3528N23	0000
						M12 × 1.75 mm	18 mm	13.8 mm	26 mm	1.8 mm	Class 10	DIN 6927, EN 1664, ISO 7044	10	3528N24	0000
						M14 × 2 mm	21 mm	15.9 mm	29.9 mm	2.1 mm	Class 10	DIN 6927, EN 1664, ISO 7044	5	3528N25	0000
						M16 × 2 mm	24 mm	18.3 mm	34.5 mm	2.4 mm	Class 10	DIN 6927, EN 1664, ISO 7044	1	3528N26	0000


						Black Phosphate-Coated Steel



1/4"-20								7/16"	19/64"	9/16"	0.04"	ASME Grade G	—	100	90949A016	0000


1/4"-28	7/16"							19/64"	9/16"	0.04"	ASME Grade G	—	100	90949A018	0000
5/16"-18	1/2"							23/64"	11/16"	0.05"	ASME Grade G	—	100	90949A025	00000
5/16"-24	1/2"							23/64"	11/16"	0.05"	ASME Grade G	—	100	90949A029	00000
3/8"-16	9/16"							27/64"	13/16"	0.06"	ASME Grade G	—	50	90949A031	00000
3/8"-24	9/16"							27/64"	13/16"	0.06"	ASME Grade G	—	25	90949A211	00000
1/2"-13	3/4"							9/16"	1 1/16"	0.08"	ASME Grade G	—	25	90949A033	00000
1/2"-20	3/4"							9/16"	1 1/16"	0.08"	ASME Grade G	—	25	90949A037	00000
5/8"-11	15/16"							11/16"	1 21/64"	0.1"	ASME Grade G	—	10	90949A110	00000
5/8"-18	15/16"							11/16"	1 21/64"	0.1"	ASME Grade G	—	10	90949A112	0000
3/4"-10	1 1/8"							53/64"	1 37/64"	0.11"	ASME Grade G	—	10	90949A115	00000


3/4"-16	1 1/8"	53/64"						1 37/64"	0.11"	ASME Grade G	—	10	90949A119	00000
7/8"-9	1 5/16"	51/64"	1 3/4"					0.12"	ASME Grade G	—	5	90949A124	00000
7/8"-14	1 5/16"	51/64"	1 3/4"					0.12"	ASME Grade G	—	5	90949A127	00000
1"-8	1 1/2"	57/64"	2 1/16"					0.13"	ASME Grade G	—	5	90949A133	00000
1"-14	1 1/2"	57/64"	2 1/16"					0.13"	ASME Grade G	—	5	90949A135	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.

				Flange
	Thread Size	Wd.	Ht.	Dia.	Thk.	Pkg. Qty.		Pkg.
18-8 Stainless Steel



		6-32	5/16"	11/64"	0.422"	0.02"	5	90423A110	00000


		8-32	11/32"	13/64"	0.469"	0.02"	5	90423A120	0000
		10-24	3/8"	7/32"	0.5"	0.03"	5	90423A130	0000
		10-32	3/8"	7/32"	0.5"	0.03"	5	90423A150	0000
		12-24	7/16"	15/64"	0.594"	0.04"	5	90423A140	00000
		1/4"-20	7/16"	15/64"	0.594"	0.04"	10	98892A131	0000
		1/4"-28	7/16"	15/64"	0.594"	0.04"	1	90423A160	0000
		5/16"-18	1/2"	9/32"	0.68"	0.04"	10	98892A132	0000
		3/8"-16	9/16"	11/32"	0.75"	0.04"	10	98892A133	0000
		3/8"-24	9/16"	11/32"	0.75"	0.04"	1	90423A170	0000
		1/2"-13	3/4"	29/64"	1.031"	0.04"	5	98892A134	00000


		1/2"-20	3/4"	29/64"	1.031"	0.05"	1	90423A180	0000

High-Profile Flange Nuts

30% taller than standard-profile nuts, these have a large gripping area so your wrench or socket won't slip off as you tighten them. They also engage more threads for extra gripping power. Nuts have a flange that distributes pressure evenly across the mounting surface without the need for a separate washer. They are ideal for securing screws in oversized or irregularly shaped holes since the flange covers a larger area than standard nuts. Also known as collar nuts.

High-Strength Steel

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

				Flange, mm
	Thread Size	Wd., mm	Ht., mm	Dia.	Thk.	Fastener Strength Grade/Class	Specs. Met	Pkg. Qty.		Pkg.
Steel



		M6 × 1 mm	10	9	14	3	Class 10	DIN 6331	50	90360A111	000000


		M8 × 1.25 mm	13	12	18	3.5	Class 10	DIN 6331	25	90360A112	00000
		M10 × 1.5 mm	16	15	22	4	Class 10	DIN 6331	10	90360A113	00000
		M12 × 1.75 mm	18	18	25	4	Class 10	DIN 6331	10	90360A114	00000
		M14 × 2 mm	22	21	28	4	Class 10	DIN 6331	5	90360A115	00000
		M16 × 2 mm	24	24	31	5	Class 10	DIN 6331	5	90360A117	00000
		M18 × 2.5 mm	27	27	34	5	Class 10	DIN 6331	1	90360A118	0000
		M20 × 2.5 mm	30	30	37	6	Class 10	DIN 6331	1	90360A119	0000
		M24 × 3 mm	36	36	45	6	Class 10	DIN 6331	1	90360A121	00000
		M30 × 3.5 mm	46	45	58	8	Class 10	DIN 6331	1	90360A122	00000
		M36 × 4 mm	55	54	68	10	Class 10	DIN 6331	1	90360A123	00000

Nylon-Insert Flange Nuts

A nylon insert grips the screw for a stronger hold than a serrated flange, without damaging threads or marring the surface of your material. However, the insert may become brittle if exposed to high temperatures. These nuts have a flange that distributes pressure evenly across the mounting surface, so you don't need a separate washer. They are ideal for securing screws in oversized or irregularly shaped holes since the flange covers a larger area than standard nuts. You can reuse them a handful of times, but their holding power will decrease with each use. Also known as collar nuts.

Medium-Strength Steel

Image of Product. Front orientation. Flange Nuts. Nylon-Insert Flange Nuts.

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

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.

				Flange
	Thread Size	Wd.	Ht.	Dia.	Thk.	Fastener Strength Grade/Class	Specs. Met	Insert Max. Temp., ° F	Pkg. Qty.		Pkg.
Zinc-Plated Steel



		6-32	5/16"	13/64"	0.422"	0.02"	ASME Grade F	—	250	100	93298A101	000000


		8-32	11/32"	1/4"	0.469"	0.02"	ASME Grade F	—	250	100	93298A102	00000
		10-24	3/8"	17/64"	0.5"	0.03"	ASME Grade F	—	250	100	93298A108	00000
		10-32	3/8"	17/64"	0.5"	0.03"	ASME Grade F	—	250	100	93298A109	00000
		1/4"-20	7/16"	19/64"	0.56"	0.04"	ASME Grade F	—	250	100	93298A110	00000
		5/16"-18	1/2"	11/32"	0.68"	0.05"	ASME Grade F	—	250	50	93298A120	0000
		5/16"-24	1/2"	11/32"	0.68"	0.05"	ASME Grade F	—	250	50	93298A125	0000
		3/8"-16	9/16"	13/32"	0.81"	0.06"	ASME Grade F	—	250	50	93298A130	00000
		3/8"-24	9/16"	13/32"	0.81"	0.06"	ASME Grade F	—	250	50	93298A135	00000
		7/16"-14	11/16"	15/32"	0.93"	0.07"	ASME Grade F	—	250	25	93298A140	00000
		1/2"-13	3/4"	35/64"	1.07"	0.08"	ASME Grade F	—	250	25	93298A150	00000


		1/2"-20	3/4"	35/64"	1.07"	0.08"	ASME Grade F	—	250	25	93298A155	00000
		5/8"-11	15/16"	43/64"	1.33"	0.1"	ASME Grade F	—	250	10	93298A170	00000
		3/4"-10	1 1/8"	13/16"	1.585"	0.11"	ASME Grade F	—	250	5	93298A180	0000
		M5 × 0.8 mm	8 mm	7.1 mm	11.8 mm	1 mm	Class 8	DIN 6926	250	100	92461A200	00000
		M6 × 1 mm	10 mm	9.1 mm	14.2 mm	1.1 mm	Class 8	DIN 6926	250	100	92461A300	00000
		M8 × 1.25 mm	13 mm	11.1 mm	17.9 mm	1.2 mm	Class 8	DIN 6926	250	100	92461A400	00000
		M10 × 1.5 mm	15 mm	13.5 mm	21.8 mm	1.5 mm	Class 8	DIN 6926	250	50	92461A500	00000
		M12 × 1.75 mm	18 mm	16.1 mm	26 mm	1.8 mm	Class 8	DIN 6926	250	25	92461A600	00000
		M14 × 2 mm	21 mm	18.8 mm	29.9 mm	2.1 mm	Class 8	DIN 6926	250	5	92461A103	0000
		M16 × 2 mm	24 mm	20.3 mm	34.5 mm	2.4 mm	Class 8	DIN 6926	250	10	92461A101	00000


		M20 × 2.5 mm	30 mm	24.8 mm	42.8 mm	3 mm	Class 8	DIN 6926	250	1	92461A104	0000


		Black-Oxide Steel



				10-24	3/8"	17/64"	0.49"	0.04"	ASME Grade F	—	250	100	93298A205	00000


				10-32	3/8"	17/64"	0.49"	0.04"	ASME Grade F	—	250	100	93298A203	00000
				1/4"-20	7/16"	19/64"	0.56"	0.04"	ASME Grade F	—	250	100	93298A201	00000
				5/16"-18	1/2"	11/32"	0.68"	0.05"	ASME Grade F	—	250	50	93298A204	0000
				3/8"-16	9/16"	13/32"	0.81"	0.06"	ASME Grade F	—	250	50	93298A202	00000
				1/2"-13	3/4"	35/64"	1.07"	0.08"	ASME Grade F	—	250	50	93298A206	00000
				5/8"-11	15/16"	43/64"	1.33"	0.1"	ASME Grade F	—	250	25	93298A207	00000
				3/4"-10	1 1/8"	13/16"	1.585"	0.11"	ASME Grade F	—	250	10	93298A208	00000


				Black Corrosion-Resistant-Coated Steel



						M5 × 0.8 mm	8 mm	7.1 mm	11.8 mm	1 mm	Class 8	DIN 6926	250	5	97071A101	0000


						M6 × 1 mm	10 mm	9.1 mm	14.2 mm	1.1 mm	Class 8	DIN 6926	250	5	97071A102	0000
						M8 × 1.25 mm	13 mm	11.1 mm	17.9 mm	1.2 mm	Class 8	DIN 6926	250	5	97071A103	0000
						M12 × 1.75 mm	18 mm	16.1 mm	26 mm	1.8 mm	Class 8	DIN 6926	250	5	97071A104	00000

High-Strength Steel

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

				Flange, mm
	Thread Size	Wd., mm	Ht., mm	Dia.	Thk.	Fastener Strength Grade/Class	Specs. Met	Insert Max. Temp., ° F	Pkg. Qty.		Pkg.
Zinc-Plated Steel



		M6 × 1 mm	10	9.1	14.2	1.1	Class 10	DIN 6926	250	25	90427A110	000000


		M8 × 1.25 mm	13	11.1	17.9	1.2	Class 10	DIN 6926	250	10	90427A120	0000
		M10 × 1.25 mm	15	13.5	21.8	1.5	Class 10	DIN 6926	250	5	90427A140	00000
		M10 × 1.5 mm	15	13.5	21.8	1.5	Class 10	DIN 6926	250	10	90427A130	00000
		M12 × 1.25 mm	18	16.1	26	1.8	Class 10	DIN 6926	250	1	90427A160	0000
		M12 × 1.5 mm	18	16.1	26	1.8	Class 10	DIN 6926	250	1	90427A170	0000
		M12 × 1.75 mm	18	16.1	26	1.8	Class 10	DIN 6926	250	5	90427A150	00000
		M14 × 1.5 mm	21	18.2	29.9	2.1	Class 10	DIN 6926	250	1	90427A190	0000
		M14 × 2 mm	21	18.2	29.9	2.1	Class 10	DIN 6926	250	1	90427A180	0000
		M16 × 2 mm	24	20.3	34.5	2.4	Class 10	DIN 6926	250	1	90427A210	0000


		Zinc-Yellow-Chromate-Plated Steel



				M6 × 1 mm	10	9.1	14.2	1.1	Class 10	DIN 6926	250	50	99908A101	00000


				M8 × 1.25 mm	13	11	17.9	1.2	Class 10	DIN 6926	250	50	99908A102	00000
				M10 × 1.5 mm	15	13.5	21.8	1.5	Class 10	DIN 6926	250	25	99908A103	00000
				M12 × 1.75 mm	18	16.1	26	1.8	Class 10	DIN 6926	250	25	99908A104	00000
				M14 × 2 mm	21	18.2	29.9	2.1	Class 10	DIN 6926	250	10	99908A105	00000
				M16 × 2 mm	24	20.3	34.5	2.4	Class 10	DIN 6926	250	5	99908A106	00000
				M20 × 2.5 mm	30	24.8	42.8	3	Class 10	DIN 6926	250	1	99908A107	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.

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.

				Flange
	Thread Size	Wd.	Ht.	Dia.	Thk.	Specs. Met	Insert Max. Temp., ° F	Pkg. Qty.		Pkg.
18-8 Stainless Steel



		10-24	3/8"	9/32"	0.49"	0.07"	—	250	5	94238A115	00000


		10-32	3/8"	9/32"	0.49"	0.07"	—	250	5	94238A122	0000
		1/4"-20	7/16"	19/64"	0.56"	0.04"	—	250	25	94238A101	00000
		5/16"-18	1/2"	11/32"	0.68"	0.05"	—	250	25	94238A102	00000
		3/8"-16	9/16"	13/32"	0.81"	0.06"	—	250	25	94238A103	00000
		1/2"-13	3/4"	1/2"	1.07"	0.08"	—	250	10	94238A109	00000
		M4 × 0.7 mm	7 mm	6.1 mm	10.2 mm	1.2 mm	—	250	10	94710A101	00000
		M5 × 0.8 mm	8 mm	7.1 mm	11.8 mm	1 mm	DIN 6926	250	10	94710A102	00000
		M6 × 1 mm	10 mm	9.1 mm	14.2 mm	1.1 mm	DIN 6926	250	10	94710A103	00000
		M8 × 1.25 mm	13 mm	11.1 mm	17.9 mm	1.2 mm	DIN 6926	250	5	94710A104	00000
		M10 × 1.5 mm	15 mm	13.5 mm	21.8 mm	1.5 mm	DIN 6926	250	5	94710A105	00000


		M12 × 1.75 mm	18 mm	16.1 mm	26 mm	1.8 mm	DIN 6926	250	1	94710A106	0000


		Black-Oxide 18-8 Stainless Steel



				10-24	3/8"	9/32"	0.49"	0.07"	—	250	5	94238A126	0000


				10-32	3/8"	9/32"	0.49"	0.07"	—	250	5	94238A131	0000
				1/4"-20	7/16"	21/64"	0.54"	0.08"	—	250	5	94238A141	0000
				5/16"-18	1/2"	3/8"	0.675"	0.1"	—	250	1	94238A330	0000
				3/8"-16	9/16"	27/64"	0.784"	0.12"	—	250	1	94238A666	0000
				1/2"-13	3/4"	35/64"	1.016"	0.14"	—	250	1	94238A902	0000

12-Point-Drive Flange Nuts

The star-shaped head has more points of contact than a hex head nut, so you can achieve a better grip and a tighter fit without flattening the sides of the nut. Great for cramped spaces without a lot of clearance, these nuts twist on from any angle with a standard wrench. They have a flange that distributes pressure evenly across the mounting surface without the need for a separate washer. Also known as collar nuts.

Steel

				Flange
	Thread Size	Wd.	Ht.	Dia.	Thk.		Each
Black-Oxide Steel



		1/4"-20	5/16"	19/64"	7/16"	0.06"	90759A100	00000


		1/4"-28	5/16"	19/64"	7/16"	0.06"	90759A150	0000
		5/16"-18	3/8"	11/32"	17/32"	0.08"	90759A200	0000
		5/16"-24	3/8"	11/32"	17/32"	0.08"	90759A250	0000
		11/32"-24	7/16"	25/64"	41/64"	0.13"	90759A610	0000
		3/8"-16	7/16"	25/64"	5/8"	0.09"	90759A300	0000
		3/8"-24	7/16"	25/64"	5/8"	0.09"	90759A350	0000
		3/8"-24	1/2"	25/64"	41/64"	0.13"	90759A630	0000
		3/8"-24	1/2"	27/64"	45/64"	0.13"	90759A620	0000
		7/16"-14	1/2"	7/16"	45/64"	0.11"	90759A400	0000
		7/16"-20	1/2"	23/64"	19/32"	0.13"	90759A640	0000


		7/16"-20	1/2"	7/16"	45/64"	0.11"	90759A450	0000
		7/16"-20	9/16"	1/2"	53/64"	0.13"	90759A650	0000
		7/16"-20	5/8"	1/2"	53/64"	0.13"	90759A660	0000
		1/2"-13	9/16"	33/64"	53/64"	0.13"	90759A500	0000
		1/2"-20	9/16"	33/64"	53/64"	0.13"	90759A550	0000
		1/2"-20	5/8"	17/32"	7/8"	0.13"	90759A670	0000
		1/2"-20	11/16"	41/64"	7/8"	0.19"	90759A680	0000
		9/16"-12	11/16"	5/8"	31/32"	0.13"	90759A690	00000
		9/16"-18	11/16"	5/8"	31/32"	0.13"	90759A700	00000
		5/8"-18	13/16"	45/64"	1 1/4"	0.13"	90759A710	00000


		M6 × 1 mm	8 mm	6.1 mm	10.5 mm	1.6 mm	90759A720	0000
		M7 × 1 mm	9 mm	7 mm	12 mm	1.6 mm	90759A730	0000
		M8 × 1 mm	10 mm	8.1 mm	15.9 mm	1.6 mm	90759A740	0000
		M8 × 1.25 mm	10 mm	8.1 mm	13.6 mm	1.6 mm	90759A750	0000
		M9 × 1 mm	11 mm	9.5 mm	15.6 mm	1.6 mm	90759A760	0000
		M9 × 1 mm	13 mm	8.4 mm	18.2 mm	1.6 mm	90759A770	0000
		M9 × 1.25 mm	11 mm	8 mm	15.6 mm	1.6 mm	90759A780	0000
		M10 × 1 mm	12 mm	10.2 mm	14 mm	3.2 mm	90759A800	0000
		M10 × 1 mm	12 mm	10.2 mm	17.8 mm	3.2 mm	90759A790	0000
		M10 × 1.25 mm	12 mm	8.1 mm	15 mm	1.6 mm	90759A830	0000


		M10 × 1.25 mm	12 mm	10.2 mm	15.9 mm	3.2 mm	90759A810	0000
		M10 × 1.25 mm	12 mm	10.2 mm	17.8 mm	3.2 mm	90759A820	0000
		M10 × 1.25 mm	16 mm	11.4 mm	20.7 mm	3.2 mm	90759A840	0000
		M10 × 1.5 mm	12 mm	10.2 mm	17.8 mm	3.2 mm	90759A860	0000
		M11 × 1.25 mm	13 mm	11 mm	17.8 mm	3.2 mm	90759A870	0000
		M11 × 1.25 mm	14 mm	13 mm	20.9 mm	3.2 mm	90759A880	0000
		M12 × 1 mm	14 mm	12.8 mm	19.1 mm	3.2 mm	90759A890	0000
		M12 × 1.25 mm	14 mm	12.8 mm	19.1 mm	3.2 mm	90759A910	0000
		M12 × 1.25 mm	14 mm	12.8 mm	20.9 mm	3.2 mm	90759A900	0000
		M12 × 1.25 mm	16 mm	9.5 mm	20.7 mm	3.2 mm	90759A940	0000


		M12 × 1.25 mm	16 mm	10.8 mm	23.5 mm	3.2 mm	90759A930	0000
		M12 × 1.25 mm	16 mm	13.5 mm	22.2 mm	4.8 mm	90759A920	0000
		M12 × 1.75 mm	14 mm	12.8 mm	20.9 mm	3.2 mm	90759A950	0000

Corrosion-Resistant Stainless Steel

High-Temperature A286 Stainless Steel—Stronger than 316 stainless steel and withstand high temperatures up to 1500° F. 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.

				Flange
	Thread Size	Wd.	Ht.	Dia.	Thk.		Each
High-Temperature A286 Stainless Steel



		1/4"-20	5/16"	19/64"	7/16"	0.06"	90997A700	00000


		1/4"-28	5/16"	19/64"	7/16"	0.06"	90997A750	0000
		5/16"-18	3/8"	11/32"	17/32"	0.08"	90997A800	0000
		5/16"-24	3/8"	11/32"	17/32"	0.08"	90997A850	0000
		3/8"-16	7/16"	25/64"	5/8"	0.09"	90997A900	0000
		3/8"-24	7/16"	25/64"	5/8"	0.09"	90997A950	0000
		7/16"-14	1/2"	7/16"	45/64"	0.11"	90997A951	0000
		7/16"-20	1/2"	7/16"	45/64"	0.11"	90997A952	0000
		1/2"-13	9/16"	33/64"	53/64"	0.13"	90997A953	0000
		1/2"-20	9/16"	33/64"	53/64"	0.13"	90997A954	0000
		9/16"-18	11/16"	5/8"	31/32"	0.13"	90997A110	0000


		M6 × 1 mm	8 mm	6.1 mm	10.5 mm	1.6 mm	90997A210	0000
		M7 × 1 mm	9 mm	7 mm	12 mm	1.6 mm	90997A220	0000
		M8 × 1 mm	10 mm	8.1 mm	15.9 mm	1.6 mm	90997A230	0000
		M8 × 1.25 mm	10 mm	8.1 mm	13.6 mm	1.6 mm	90997A240	0000
		M9 × 1 mm	11 mm	9.5 mm	15.6 mm	1.6 mm	90997A250	0000
		M10 × 1 mm	12 mm	10.2 mm	17.8 mm	3.2 mm	90997A260	0000
		M10 × 1.25 mm	12 mm	10.2 mm	17.8 mm	3.2 mm	90997A270	0000
		M10 × 1.5 mm	12 mm	10.2 mm	17.8 mm	3.2 mm	90997A280	0000
		M11 × 1.25 mm	13 mm	11 mm	17.8 mm	3.2 mm	90997A290	0000
		M11 × 1.25 mm	14 mm	13 mm	20.9 mm	3.2 mm	90997A310	0000


		M12 × 1 mm	14 mm	12.8 mm	19.1 mm	3.2 mm	90997A320	0000
		M12 × 1.25 mm	14 mm	12.8 mm	19.1 mm	3.2 mm	90997A340	0000
		M12 × 1.25 mm	14 mm	12.8 mm	20.9 mm	3.2 mm	90997A330	0000
		M12 × 1.75 mm	14 mm	12.8 mm	20.9 mm	3.2 mm	90997A350	0000

Rotating Flange Nuts

The head of these nuts rotates while the flange remains stationary, so you won't scratch the surface of finished parts as you tighten. They distribute pressure evenly across the mounting surface without the need for a separate washer. Also known as collar nuts.

Steel

				Flange
	Thread Size	Wd.	Ht.	Dia.	Thk.	Material		Each
Black-Oxide Steel



		1/4"-20	1/2"	3/8"	5/8"	0.13"	Steel	90477A029	00000


		1/4"-28	1/2"	3/8"	5/8"	0.13"	Steel	90477A111	0000
		5/16"-18	9/16"	7/16"	3/4"	0.14"	Steel	90477A030	0000
		5/16"-24	9/16"	7/16"	3/4"	0.14"	Steel	90477A112	0000
		3/8"-16	11/16"	17/32"	7/8"	0.16"	Steel	90477A031	0000
		3/8"-24	11/16"	17/32"	7/8"	0.16"	Steel	90477A113	0000
		1/2"-13	7/8"	23/32"	1 1/8"	0.22"	Steel	90477A033	0000
		1/2"-20	7/8"	23/32"	1 1/8"	0.22"	Steel	90477A114	0000
		5/8"-11	1 1/16"	29/32"	1 3/8"	0.25"	Steel	90477A035	0000
		5/8"-18	1 1/16"	29/32"	1 3/8"	0.25"	Steel	90477A115	0000
		3/4"-10	1 1/4"	1 1/64"	1 5/8"	0.28"	Steel	90477A036	00000


		3/4"-16	1 1/4"	1 1/64"	1 5/8"	0.28"	Steel	90477A116	00000
		7/8"-9	1 7/16"	1 1/8"	1 3/4"	0.44"	Steel	90477A037	00000
		7/8"-14	1 7/16"	1 1/8"	1 3/4"	0.44"	Steel	90477A117	00000
		1"-8	1 5/8"	1 15/64"	2"	0.47"	Steel	90477A038	00000
		1"-12	1 5/8"	1 15/64"	2"	0.47"	Steel	90477A118	00000
		M6 × 1 mm	13 mm	9.5 mm	15.9 mm	3.2 mm	Steel	90477A119	0000
		M8 × 1.25 mm	14 mm	11.1 mm	19 mm	3.6 mm	Steel	90477A121	0000
		M10 × 1.5 mm	17 mm	13.5 mm	22.2 mm	5.6 mm	Steel	90477A122	0000
		M12 × 1.75 mm	22 mm	18.3 mm	28.6 mm	5.6 mm	Steel	90477A123	0000
		M16 × 2 mm	27 mm	23 mm	34.9 mm	6.4 mm	Steel	90477A124	0000


		M20 × 2.5 mm	37 mm	28.6 mm	44.5 mm	11.1 mm	Steel	90477A125	00000
		M24 × 3 mm	41 mm	31.3 mm	50.8 mm	11.9 mm	Steel	90477A126	00000

Thread-Repairing Flange Nuts

Clean and reshape damaged threads while fastening parts together. Similar to a die, these nuts cut through rust, residue, and weld spatter as they screw on and off to ensure strong connections and prevent sticking during assembly. They have a flange that distributes pressure evenly across the mounting surface without the need for a separate washer. Also known as collar nuts.

High-Strength Steel

				Flange, mm
	Thread Size	Wd., mm	Ht., mm	Dia.	Thk.	Fastener Strength Grade/Class		Each
Zinc-Flake-Coated Steel



		M6 × 1 mm	10	6	14.2	1.1	Class 10	90456A110	00000


		M8 × 1.25 mm	13	8	17.9	1.2	Class 10	90456A120	0000
		M10 × 1.5 mm	16	10	21.8	1.5	Class 10	90456A130	0000
		M12 × 1.75 mm	18	12	26	1.8	Class 10	90456A140	0000

JIS Flange Nuts

Fasten parts and components that are made to Japanese Industrial Standards. These nuts have a flange that distributes pressure evenly across the mounting surface without the need for a separate washer. Since the flange covers a larger area than standard nuts, these are ideal for securing screws in oversized or irregularly shaped holes. Also known as collar nuts.

Medium-Strength Steel

Image of Product. Front orientation. Flange Nuts. JIS Flange Nuts.

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

				Flange, mm
	Thread Size	Wd., mm	Ht., mm	Dia.	Thk.	Fastener Strength Grade/Class	JIS Specification	Pkg. Qty.		Pkg.
Zinc-Plated Steel



		M3 × 0.5 mm	5.5	3.7	8	0.6	Class 8	JIS B 1190	100	90438A110	000000


		M4 × 0.7 mm	7	4.2	10.5	0.6	Class 8	JIS B 1190	100	90438A120	00000
		M5 × 0.8 mm	8	5	11.8	0.7	Class 8	JIS B 1190	100	90438A130	00000
		M6 × 1 mm	10	6	14	0.8	Class 8	JIS B 1190	100	90438A140	00000
		M8 × 1 mm	12	8	17.5	1.1	Class 8	JIS B 1190	10	90438A160	00000
		M8 × 1.25 mm	12	8	17.5	1.1	Class 8	JIS B 1190	25	90438A150	00000
		M10 × 1 mm	14	10	21	1.2	Class 8	JIS B 1190	10	90438A170	00000
		M10 × 1.25 mm	14	10	21	1.2	Class 8	JIS B 1190	5	90438A180	0000
		M12 × 1.25 mm	17	11.5	25	1.4	Class 8	JIS B 1190	5	90438A210	0000
		M12 × 1.75 mm	17	11.5	25	1.4	Class 8	JIS B 1190	5	90438A190	0000

High-Strength Steel

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

Black Phosphate-Coated Steel—The dark coating creates both a finished appearance and a barrier against rust that withstands occasional exposure to moisture.

				Flange, mm
	Thread Size	Wd., mm	Ht., mm	Dia.	Thk.	Fastener Strength Grade/Class	JIS Specification	Pkg. Qty.		Pkg.
Zinc-Plated Steel



		M5 × 0.8 mm	8	5	11.8	0.7	Class 10	JIS B 1190	50	95108A108	00000


		M6 × 1 mm	10	6	14	0.8	Class 10	JIS B 1190	100	95108A104	0000
		M8 × 1.25 mm	12	8	17.5	1	Class 10	JIS B 1190	50	95108A105	0000
		M10 × 1 mm	14	10	21	1.2	Class 10	JIS B 1190	1	95108A109	0000
		M10 × 1.25 mm	14	10	21	1.2	Class 10	JIS B 1190	10	95108A106	00000
		M12 × 1.25 mm	17	11.5	25	1.4	Class 10	JIS B 1190	25	95108A107	0000


		Black Phosphate-Coated Steel



				M6 × 1 mm	10	6	14	0.8	Class 10	JIS B 1190	100	95108A101	00000


				M8 × 1.25 mm	12	8	17.5	1.1	Class 10	JIS B 1190	100	95108A102	00000
				M10 × 1.25 mm	14	10	21	1.2	Class 10	JIS B 1190	50	95108A103	00000

Mil. Spec. Distorted-Thread Flange Nuts

Not only do these have the strongest hold of all the flange nuts we offer, they are also manufactured and tested to strict U.S. military standards for material and construction. They have irregularly shaped threads that grip the screw to resist loosening in high-vibration applications. The threads prevent the nut from backing out, but they also increase the effort to install and remove. To get these nuts off, you may need special tools, such as an impact wrench or propane torch, so they are not reusable. Nuts have a flange that distributes pressure evenly across the mounting surface without the need for a separate washer. They are ideal for securing screws in oversized or irregularly shaped holes since the flange covers a larger area than standard nuts. Also known as collar nuts.

Low-Strength Steel

About half the strength of medium-strength steel nuts. Use them with screws that have a similar strength rating to avoid stripping threads during installation.

Cadmium-Plated Steel—The plating reduces friction during installation, so these nuts thread on smoother than others. It also creates a barrier against rust that's comparable to zinc yellow-chromate plating.

Cadmium Yellow-Chromate-Plated Steel—Better corrosion resistance than plain cadmium. These nuts withstand salt water and are suitable for most wet and outdoor environments.

				Flange
	Thread Size	Wd.	Ht.	Dia.	Thk.	Mil. Spec.	Pkg. Qty.		Pkg.
Cadmium-Plated Steel



		2-56	1/8"	3/32"	0.167"	0.01"	MS21042L02	5	95307A801	00000


		4-40	5/32"	1/8"	0.206"	0.03"	MS21042L04	5	95307A802	0000
		6-32	3/16"	9/64"	0.244"	0.03"	MS21042L06	5	95307A803	0000
		8-32	7/32"	3/16"	0.29"	0.03"	MS21042L08	5	95307A804	0000
		10-32	1/4"	3/16"	0.33"	0.03"	MS21042L3	5	95307A805	0000
		1/4"-28	5/16"	7/32"	0.42"	0.04"	MS21042L4	5	95307A806	0000
		5/16"-24	3/8"	17/64"	0.52"	0.04"	MS21042L5	1	95307A807	0000
		3/8"-24	7/16"	9/32"	0.62"	0.04"	MS21042L6	1	95307A808	0000


		Cadmium Yellow-Chromate-Plated Steel



				2-56	1/8"	3/32"	0.167"	0.01"	MS21042-02	5	95307A800	0000


				4-40	5/32"	1/8"	0.206"	0.03"	MS21042-04	5	95307A100	0000
				6-32	3/16"	9/64"	0.244"	0.03"	MS21042-06	5	95307A200	0000
				8-32	7/32"	3/16"	0.29"	0.03"	MS21042-08	5	95307A300	0000
				10-32	1/4"	3/16"	0.33"	0.03"	MS21042-3	5	95307A400	0000
				1/4"-28	5/16"	7/32"	0.42"	0.04"	MS21042-4	5	95307A500	0000
				5/16"-24	3/8"	17/64"	0.52"	0.04"	MS21042-5	1	95307A600	0000
				3/8"-24	7/16"	9/32"	0.62"	0.04"	MS21042-6	1	95307A700	0000

Corrosion-Resistant Stainless Steel

High-Temperature Silver-Plated A286 Stainless Steel—The silver plating reduces friction during installation, so these nuts thread on smoother than others. They are stronger than 316 stainless steel and withstand temperatures up to 800° F. Nuts resist corrosion from chemicals, such as bleach and chlorine, but won't hold up to salt water as well as 316 stainless steel.

				Flange
	Thread Size	Wd.	Ht.	Dia.	Thk.	Mil. Spec.	Pkg. Qty.		Pkg.
High-Temperature A286 Stainless Steel



		2-56	1/8"	3/32"	0.167"	0.01"	NAS1291C02M	5	98892A800	000000


		4-40	5/32"	1/8"	0.206"	0.01"	NAS1291C04M	1	98892A121	0000
		6-32	3/16"	9/64"	0.244"	0.01"	NAS1291C06M	1	98892A111	0000
		8-32	7/32"	3/16"	0.29"	0.02"	NAS1291C08M	1	98892A122	0000
		10-32	1/4"	3/16"	0.33"	0.02"	NAS1291C3M	1	98892A112	0000
		1/4"-28	5/16"	7/32"	0.42"	0.02"	NAS1291C4M	1	98892A113	0000
		5/16"-24	3/8"	17/64"	0.52"	0.03"	NAS1291C5M	1	98892A123	0000
		3/8"-24	7/16"	9/32"	0.62"	0.03"	NAS1291C6M	1	98892A114	0000
		7/16"-20	1/2"	21/64"	0.708"	0.04"	NAS1291C7M	1	98892A115	00000
		1/2"-20	9/16"	13/32"	0.814"	0.04"	NAS1291C8M	1	98892A116	00000


		High-Temperature Silver-Plated A286 Stainless Steel



				4-40	5/32"	1/8"	0.206"	0.03"	MS21043-04	5	98892A100	00000


				6-32	3/16"	9/64"	0.244"	0.03"	MS21043-06	5	98892A200	00000
				8-32	7/32"	3/16"	0.29"	0.03"	MS21043-08	5	98892A300	00000
				10-32	1/4"	3/16"	0.33"	0.03"	MS21043-3	5	98892A400	00000
				1/4"-28	5/16"	7/32"	0.42"	0.04"	MS21043-4	5	98892A500	00000
				5/16"-24	3/8"	17/64"	0.52"	0.04"	MS21043-5	1	98892A600	0000
				3/8"-24	7/16"	9/32"	0.62"	0.04"	MS21043-6	1	98892A700	0000