1/2 x 10 1/4 ITM SDS Plus Hammer Drill Bit

1-8 x 2 1/4 Hex Cap Screw SS 18-8 (A2)

1/4-28 x 2 Grade 5 Hex Cap Screw Plain Domestic USA (100)

5/8-11 x 3 Grade 5 Hex Cap Screw Plain Domestic USA (25)

9/16-18 x 6 Hex Cap Screw SS 18-8 (A2)

9/16-12 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (225) Drop-In Anchor Setting Tools 1/2 x 10 1/4 ITM9 16 12 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (225) . 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