#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Brown 01, Pkg. 70 U/HU I-Joist & SCL Hangers Floor Joist Connections: Supports light-duty

Floor Joist Connections: Supports light-duty joist-to-beam connections in residential floors

Do not use in exterior or high-moisture environments

Thread a 3/8" rod into the preassembled nut

Featuring a durable black powder-coated finish

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Brown 01, Pkg. 70 U/HU I-Joist & SCL Hangers Floor Joist Connections: Supports light-dutyThe 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