Threaded to within 5/16" of top of head

7/8 L9 SAE Tension Flatwasher Yellow Zinc Plated Domestic USA (30)

7/16-20 x 1 1/4 Grade 8 Hex Cap Screw Plain Domestic USA (550)

Silicon Bronze Flat Washers are similar to low carbon steel in hardness but offer high resistance to corrosive environments such as sea water

9/16-18 x 3 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (200)

3/4-10 x 12 A307A Hex Bolt Hot Dipped Galvanized M16-2.00 Socket Cap Screws 12.9 DIN 912 Zinc Plated Threaded to within 5/16" of3 4 10 x 12 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.