1 1/32 x 6 Reduced Shank Drill Bit (1/2 Shank)

1/2-13 x 4 3/4 STRONG-BOLT® 2 Cracked and Uncracked Concrete Wedge Anchor 316 Stainless Steel(25)

1/2-13 x 1 1/4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (450)

9/16-12 x 2 1/4 Grade 8 Hex Cap Screw Plain Domestic USA (200)

1 1/4-7 x 8 Socket Cap Screw Alloy

3/4-16 x 3 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (25) 9/16-18 Socket Cap Screws Alloy 1 1/32 x 6 Reduced3 4 16 x 3 1 2 Grade 8 Hex Cap Screw Plain Domestic USA (25). 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 diameters 1 4