#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Gray 04, Pkg. 70 ITS I-Joist & SCL Hangers Whether you're anchoring heavy equipment

Whether you're anchoring heavy equipment

Residential

ensuring full seating and alignment

this system prevents common failures such as head pullover

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Gray 04, Pkg. 70 ITS I-Joist & SCL Hangers Whether you're anchoring heavy equipmentThe 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