#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Tan, Pkg. 70 Zinc Nailon Anchors Align the screw perpendicular through

Align the screw perpendicular through the cement board into the metal substrate

An optional W2 dimension may be specified

Set the clutch to prevent overdriving the low-profile head

Designed with a wafer head and small cutting nibs that sink in flush without extra effort

Sizes Available: Offered in a variety of lengths to match different project needs

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Tan, Pkg. 70 Zinc Nailon Anchors Align the screw perpendicular throughThe 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