#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Brown 05, Pkg. 350 RTC/FWH Rigid Tie Connectors Fire-rated wall systems using steel

Fire-rated wall systems using steel studs

With its ZMAX galvanized coating

With multiple diameters and lengths available

Pre-Punched Holes – Simplifies installation with nails or screws

This product is intended for use with 8x beams but is also available in a wide range of other sizes

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Brown 05, Pkg. 350 RTC/FWH Rigid Tie Connectors Fire-rated wall systems using steelThe 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