1/2-20 x 8 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (80) USS Flat Washers Hot Dipped Galvanized 1/2-13 x 1 1/4 Grade

1/2-13 x 1 1/4 Grade 5 Hex Cap Screw Plain Domestic USA (375)

(SPM™) SNAPSKRU® Mini Anchor and 6 x 1 1/4 Combo Screw (100)

1/2-20 x 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50)

5/16 x 18 ITM SDS Plus eVolution™ Hammer Drill Bit

1/2-20 x 8 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (80) USS Flat Washers Hot Dipped Galvanized 1/2-13 x 1 1/4 Grade1 2 20 x 8 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (80) . 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