#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Brown 05, Pkg. 1,750 UR/LUR Rough Cut Joist Hangers By reinforcing the stringer-to-deck connection

By reinforcing the stringer-to-deck connection

secure driving with reduced slippage

creating space for the drywall to be installed between the beam and the wall after framing

rigid assemblies

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Brown 05, Pkg. 1,750 UR/LUR Rough Cut Joist Hangers By reinforcing the stringer-to-deck connectionThe 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 Guardcoated 316 stainless steel offers dependable corrosion resistance for everything from residential decks to high exposure and marine