7/16-20 x 1 1/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (550)

7/8 x 8 ITM SDS Plus Hammer Drill Bit

1/4-20 x 1 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (100)

1 1/8-7 x 7 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (24)

1/2-13 x 7 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (90)

1-8 x 6 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (10) Wall Dog Light Duty Anchors - Combo Hex 7/16-20 x 1 1/4 Grade1 8 x 6 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (10) . 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