3/8-24 x 3 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (50) 6" Aircraft Bits Cobalt - Wire Gauge 7/16-20 x 3 Grade 8

7/16-20 x 3 Grade 8 Hex Cap Screw Plain Domestic USA (275)

8 x 3 Square Trim Sharp Point Drywall Screws Phosphate Coated - Carton (2000)

10 x 2 Simpson Pancake-Head Screw - Square Drive 410 SS - Box (100)

Material Composition:

3/8-24 x 3 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (50) 6" Aircraft Bits Cobalt - Wire Gauge 7/16-20 x 3 Grade 83 8 24 x 3 1 2 Grade 8 Hex Cap Screw Plain 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 diameters 1 4