Item # item-5601, Grade 8, 8M 316 Finished Nut, 1-1/8-7 On Sales Systems Ltd.

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Sales Systems Limited Products and Services > Fasteners Reference Guide > Nuts > Heavy Nuts > Grade 8, 8M 316 Finished & Heavy Nuts > Item # item-5601


	Item # item-5601, Grade 8, 8M 316 Finished Nut, 1-1/8-7

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Made in U.S.A

Hex heads are manufactured by Robbins Mfg. Co. and nuts by Robbins Mfg. Co., Texas Bolt Co., and SPS-Non-ferrous. All hex heads are made of 304 stainless steel. Heads are marked with Robbins "R" trademark and "B8". Finished and heavy nuts are made to ASTM A194 specifications and stamped with manufacturer's trademark and "8" or "8M". Some finished nuts are also stamped "304" or "316".

Chemicals and physicals available showing compliance to ASTM specifications.

Material to ASTM A193 grade B8 specification and to ASTM A194 grade 8/8M specification.
Dimensions on ANSI/ASME B18.2.2, threads to ANSI/ASME B1.1.
Manufacturing process, mechanical properties, hardness, and marking to ASTM A193 and ASTM A194.
Testing to ASTM A370 specification.

Manufacturer · Specifications · Codes and Standards

Manufacturer

Manufacturer		Robbins Manufacturing Co., Inc.

Specifications

Product		Nuts

Thread Size		1-1/8-7

Type		Finished

Stamping		304 316

Material		304 Stainless Steel

Codes and Standards

Codes and Standards		ASTM A194 Grade 8, 8M

Item # item-5601, Grade 8, 8M 316 Finished Nut, 1-1/8-7

Manufacturer

Product

Thread Size

Type

Stamping

Material

Codes and Standards