3/4-16 x 3 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (20)

3/4-16 x 1 Socket Cap Screw Alloy

5/8-18 x 4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

5/8-11 x 3 3/4 Socket Cap Screw Alloy

1/2-20 x 2 Grade 8 Hex Cap Screw Plain Domestic USA (250) 5/8-11 Hex Tap Bolts 18-8 Stainless Steel 3/4-16 x 3 1/2 L91 2 20 x 2 Grade 8 Hex Cap Screw Plain 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 on diameters 1 4 to