3/4-10 x 3 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (25)

5/16-18 x 3/4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (1800)

8 x 2 1/4 Simpson Fiber-Cement Screws T17 316 SS - Carton (1000)

5/16-18 x 2 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (100)

1-14 x 1 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (55) HeadLOK Heavy Duty Flathead Fasteners 3/4-10 x 3 1/2 Grade1 14 x 1 1 2 Grade 8 Hex Cap Screw Plain Domestic USA (55). 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 to