3/4-10 x 3 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (20)

3-4 A194 2H Heavy Hex Nut Plain

1-12 x 4 1/2 Socket Cap Screw Alloy

7/16-20 x 3 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (350)

5/8-18 x 3 1/2 Socket Cap Screw Alloy

3/8-24 x 3 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50) 10-32 Socket Cap Screws Alloy 3/4-10 x 3 1/2 L93 8 24 x 3 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50) . 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 on