3/4 x 8 ITM SDS Plus Hammer Drill Bit

1-8 x 2 3/4 Socket Cap Screw Alloy

5/8-11 x 4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

5/8 x 24 ITM SDS Plus Hammer Drill Bit

5/8-11 x 8 1/2 Socket Cap Screw Alloy

1 1/8-7 x 4 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (5) Phillips Flat TITEN Concrete Screws Blue 3/4 x 8 ITM SDS1 1 8 7 x 4 1 2 Grade 8 Hex Cap Screw Plain Domestic USA (5). 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