9/16-18 x 1 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (250)

1/2-13 x 2 1/4 A325 Type 1 Heavy Hex Bolt Plain (300)

3/4-10 x 10 A307 Grade A Carriage Bolt Zinc Plated

7/8-9 x 4 A325 Type 1 Heavy Hex Bolt Plain (50)

Wood screws used for interior wood applications

3/4-10 x 26 A307A Hex Bolt Hot Dipped Galvanized 3/8-16 Hex Cap Screws 18-8 Stainless Steel 9/16-18 x 1 3/4 Grade3 4 10 x 26 A307A Hex Bolt Hot Dipped Galvanized. 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.