3/8-16 x 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (550)

1/2-20 x 2 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (300)

3/4-10 x 12 Simpson Wedge Anchor 316 SS (5)

7/16-20 x 2 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (50)

#47 Heavy Duty Drill Bit - Stubby Length

1-8 x 4 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25) Finished Hex Nuts Silicon Bronze 3/8-16 x 2 Grade 51 8 x 4 3 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25) . 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