1/2-13 L9 Hex Nut Alloy Cadmium Yellow and Wax Coated Domestic USA (1100)

7/16-20 x 5 Socket Cap Screw Alloy

3/8-16 x 3 Hex Sleeve-All™ 304 SS (50)

1 1/4-7 x 6 Grade 8 Hex Cap Screw Plain Domestic USA (5)

5/16-18 x 7/8 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

1-8 x 28 A307A Hex Bolt Plain Steel Phillips Flat-Head Marine Screws 316 Stainless Steel 1/2-13 L9 Hex Nut Alloy1 8 x 28 A307A Hex Bolt Plain Steel. A307A Hex Bolts are manufactured from low carbon steel, typically 1015 1022. Our A307A bolting meets or exceeds ASTM A307 Grade A. Material is manufactured with rolled threads. Zinc plated material meets or exceeds ASTM F1941. Tensile strength will meet or exceed 60,000 psi.