#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 305 Stainless Steel, Gray 04, Pkg. 1,750 Pipe Flashings Full Contact with Member: Ensure

Full Contact with Member: Ensure the joist seats fully inside the hanger for proper load transfer

This product is intended for use with Rough Cut 8x8 lumber but is also available in other sizes

Mechanical or retrofit work where the clearance hole helps eliminate surface distortion and improve contact between materials

steel without predrilling

General Wood Framing: Used in residential and commercial framing where non-standard angles are required

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 305 Stainless Steel, Gray 04, Pkg. 1,750 Pipe Flashings Full Contact with Member: EnsureThe 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 305 stainless steel offers dependable corrosion resistance for everything from residential decks to high exposure and marine