Grade A Heavy Hex Nut

ASTM A563 Grade A heavy hex nuts are made from carbon steel. Dimensional specifications are governed by ASME B18.2.2. Grade markings are not required

Astm A563 Grade C3 A Heavy Hex Nuts

Structural Nuts - Abrafast

Heavy Hex Nuts; Bare/Plain

1-1/4-8 Grade 2H Heavy Hex Nut Steel Hardened Plain ASTM A194 1-1

3/8-16 A563 Grade A Heavy Hex Nut Zinc Plated – FMW Fasteners

1-1/8 -7 Heavy Hex Nuts Grade 2 Steel Plain 1-13/16 HEX x 1-7/64 TH (5)

Hex Nuts - Heavy Hex Nuts - Finishing Hex Nuts

Hex Nuts in Hubli - Dealers, Manufacturers & Suppliers - Justdial

Green PTFE Coated A194 Grade 7 Heavy Hex Structural Nuts - China