No pre-drilling required

1/4-20 x 5/8 Grade 8 Hex Cap Screw Plain Domestic USA (100)

14 x 6 TimberLOK® Heavy Duty Wood Screw (250)

1/2-13 x 1 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (275)

6 x 1 1/4 Phillips Bugle Decking Screws W

7/8-9 x 8 A307A Hex Bolt Zinc Plated 5/16-24 L9 Hex Cap Screws Yellow Zinc Plated - Domestic USA No pre-drilling required7 8 9 x 8 A307A Hex Bolt Zinc Plated . 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.