5/8-11 x 3 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (25)

Double-barrier coating provides corrosion resistance equivalent to hot-dip galvanization

Meets ASTM B117 for salt spray corrosion - 500 hours

3/4-10 x 7 1/2 A307A Hex Bolt Zinc Plated

1/4 x 2 1/4 Simpson Hex Head Titen Turbo™ Concrete and Masonry Screw Anchor Zinc Plated w/ Ceramic Coat Blue (5/16 in. Hex) - Box (100) 1 1/8-7 Grade 8 Hex Cap Screws Yellow Zinc Plated - Domestic USA 5/8-11 x 3 1/2 GradeSimpson's Hex Head Titen Turbo Concrete and Masonry Screw Anchor are designed for superior performance in the most demanding applications. This zinc plated screw is coated with a ceramic layer for additional corrosion resistance and durability. Each box contains 100 screws for quick and easy installation.