#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Gray, Pkg. 70 P22AC .22 Caliber Single Shot Crimp Loads Use a screwdriver or drill

Use a screwdriver or drill with the correct bit for pancake head screws

This middle-of-the-road cup wheel from Syntec is a common choice for contractors looking for a premium product at a middle-of-the-road price

and a professional finish

#2 undersized square drive – Includes driver bit

Self-Tapping Thread Design: No expansion or inserts required—anchors load immediately

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Gray, Pkg. 70 P22AC .22 Caliber Single Shot Crimp Loads Use a screwdriver or drillThe 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