#8 x 3" Simpson Strong-Tie DWP T20 Flat Head Wood Screw - 316 Stainless Steel, Pkg 5 lb LGU/MGU/HGU/HHGU Girder Face Mount Hangers and corrosion resistance

and corrosion resistance

Use type 316 stainless steel for seaside applications and superior corrosion resistance

Treated Wood & Moisture-Prone Areas: The ZMAX coating makes it a durable choice for porches

Guardrail post anchoring

#8 x 3" Simpson Strong-Tie DWP T20 Flat Head Wood Screw - 316 Stainless Steel, Pkg 5 lb LGU/MGU/HGU/HHGU Girder Face Mount Hangers and corrosion resistanceThe 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