It features zinc plating for superior corrosion resistance

1 3/8-6 A563 Grade A Heavy Hex Nut Plain

3/8-16 x 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (1100)

The 1/4-14 x 1 3/4 thread size makes for an easy install with superior hold

Exterior wood screws used for attaching wood to wood

1/2-13 x 4 1/2 A325 Type 1 Heavy Hex Bolt Plain - Bulk Keg (200) 3/8-24 Grade 5 Hex Cap Screws Plain - Domestic USA It features zinc plating for200 Pack of 1 2 13 x 4 1 2 A325 Type 1 Heavy Hex Bolts provide optimal corrosion resistance and strength for industrial grade projects. Suitable for outdoor use, these zinc coated bolts exceed industry standards and meet ASTM A 325 Structural Bolts specifications.