9/16 x 18 ITM SDS Plus eVolution™ Hammer Drill Bit

3/4-10 x 7 Simpson Wedge Anchor 316 SS (10)

1/2-13 x 6 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

9/16-12 x 2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (300)

1/2-13 x 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (50)

3/4-16 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100) 1/2-13 Flat Socket Cap Screws Alloy 9/16 x 18 ITM SDS3 4 16 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100) . 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