1-8 x 8 Socket Cap Screw 18-8 (A2) Stainless Steel

1/4-20 x 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (100)

2 3/4-4 A563 Grade A Heavy Hex Nut Plain

1 1/8-7 x 2 1/2 Socket Set Screw Cup Point Alloy

5/16-24 x 3 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (400) 1-8 A307A Hex Bolts Zinc Plated 1-8 x 8 Socket Cap5 16 24 x 3 3 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (400) . Grade 8 Hex Cap Screws are manufactured in the USA from medium carbon alloy steel. In diameters 1 4 to 1 1 2 inches our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications. Diameters over 1 1 2 inches meet or exceed ASTM A354 Grade BD. All material is manufactured with rolled threads. Yellow zinc plated bolting will meet or exceed ASTM F1941. Typical hardness