1-8 x 15 A307A Hex Bolt Plain Steel

22 x 3 3/8 Simpson Strong-Drive® SDW EWP-PLY Screw Black E-coat™ - Box (250)

5/32 Cobalt Heavy Duty Jobber Drill Bit

3/8-16 x 7 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (10)

1/4 x 3 Simpson Strong-Drive® SDS Heavy-Duty Connector Screw Double-Barrier Coating - Carton (950)

1-8 x 3 1/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (40) 1 1/8-12 Socket Cap Screws Alloy 1-8 x 15 A307A Hex1 8 x 3 1 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (40) . 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