#8 x 1-5/8" Simpson Strong-Tie DWP T20 Flat Head Wood Screw - 316 Stainless Steel, Pkg 1 lb Metal Roofing Screws The Quik Guard®–coated 316 stainless

The Quik Guard®–coated 316 stainless steel offers dependable corrosion resistance for everything from residential decks to high-exposure and marine environments

making it ideal for treated lumber and exterior applications

Concrete formwork and bracing systems

Do not use an impact wrench to set or tighten anchors

The Simpson Strong-Tie GCC is a preassembled MEP (mechanical

#8 x 1-5/8" Simpson Strong-Tie DWP T20 Flat Head Wood Screw - 316 Stainless Steel, Pkg 1 lb Metal Roofing Screws The Quik Guard®–coated 316 stainlessThe Simpson Strong Tie Deck Drive DWP Wood SS Screw is built for decking, docks, and general exterior projects where corrosion resistance is critical. Made from 316 stainless steel for long lasting durability, and for maximum protection in seaside and coastal environments. Engineered for efficient installation, this screw features a sharp point and box thread design that drive smoothly into wood, engineered lumber, and polymer materials with reduced