5/16-18 x 3/4 Grade 8 Hex Cap Screw Plain Domestic USA (1650)

7/8-9 x 3 3/4 Hex Cap Screw SS 316 (A4)

1-8 x 1 3/4 Socket Set Screw Cup Point 18-8 (A2) Stainless Steel

Brass and Bronze

5/16-24 x 6 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (250) 5/8-18 Hex Cap Screws 316 Stainless Steel 5/16-18 x 3/4 Grade 85 16 24 x 6 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (250) . 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