1 1/8-7 x 6 A325 Type 1 Heavy Hex Bolt Plain (15)

1 1/4-7 x 9 Grade 8 Hex Cap Screw Plain Domestic USA (2)

3/16 x 12 ITM SDS Plus eVolution™ Hammer Drill Bit

3/4-10 x 2 1/2 Flat Socket Cap Screw Zinc

1/2-13 x 5 1/2 Socket Set Screw Cup Point Alloy

7/16-14 x 2 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50) 1/4-20 Grade 8 Hex Cap Screws Plain - Domestic USA 1 1/8-7 x 6 A3257 16 14 x 2 3 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50) . 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