1/2-13 x 5 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (125)

22 x 10 Simpson Strong-Drive® SDWS Structural Wood to Wood Timber Screw - Pack (12)

5/16-18 x 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (1650)

They are available in high strength

1 3/32 x 6 Reduced Shank Drill Bit (1/2 Shank)

3/4-10 x 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25) 3/4-10 Socket Cap Screws Alloy 1/2-13 x 5 Grade 53 4 10 x 4 Grade 8 Hex Cap Screw Yellow Zinc Plated 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