1/2-13 x 3 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (150)

Conform to ASTM F837

5/8-11 x 14 A307A Hex Bolt Zinc Plated

14-14 x 4 Hex Washer Head Self Drilling Screw Zinc Plated Tek #3 (500)

5/16-24 L9 Hex Nut Alloy Cadmium Yellow and Wax Coated Domestic USA (4000)

7/8-14 x 8 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25) 1/2-13 Hex Tap Bolts 18-8 Stainless Steel 1/2-13 x 3 1/2 Grade7 8 14 x 8 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25) . 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