#8 x 1-5/8" Simpson Strong-Tie Deck-Drive T25 DSV Wood Screw - Quik Guard Coating, Black, Pkg. 480 Flat Head Blue Concrete Screws The large shoulder under the

The large shoulder under the head helps resist pull-through

Drill point

Light commercial wood framing

Trim-Head Screw — Type-17 Point

Space screws evenly

#8 x 1-5/8" Simpson Strong-Tie Deck-Drive T25 DSV Wood Screw - Quik Guard Coating, Black, Pkg. 480 Flat Head Blue Concrete Screws The large shoulder under theThe Simpson Strong Tie Deck Drive DSV Wood Screw is engineered for preservative treated decking projects that demand strength, code compliance, and a clean appearance. With its Quik Guard corrosion resistant coating in tan, red, and black, these load rated screws resist harsh conditions while blending seamlessly with your decking for a professional finish. Built for performance, this screw features underhead nibs and a Type 17 fast start point that