#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Red, Pkg. 350 Pipe Flashing Accessories Perfect for both commercial and

Perfect for both commercial and residential roofing projects

Pre-notched cone: Allows for quick and precise pipe fitting

perfect for harsh environments

Post-frame and light commercial construction

Replacement test keys sold separately

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Red, Pkg. 350 Pipe Flashing Accessories Perfect for both commercial andThe Simpson Strong Tie Deck Drive DCU Composite Screw is designed for composite and PVC decking, trim, and cladding where strength, clean finishes, and durability are a must. Featuring a cap head that prevents mushrooming, these screws ensure a smooth, professional look across all major composite brands. The Quik Guard coating provides dependable corrosion resistance for everything from residential decks to high exposure and marine environments. Built