7/16-20 x 4 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (175)

5/16-18 x 6 Grade 8 Hex Cap Screw Plain Domestic USA (50)

5/8 x 18 ITM SDS Plus Hammer Drill Bit

1/4 x 1 1/2 Phillips Pan Wall-Dog™ Light Duty Anchors White - Box (100)

3/8-24 x 2 1/4 Grade 5 Hex Cap Screw Plain Domestic USA (100)

3/4-10 x 9 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (20) Finished Hex Nuts 316 Stainless Steel 7/16-20 x 4 1/2 Grade3 4 10 x 9 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (20) . 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