#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Tan 02, Pkg. 70 Steel-To-Steel Attachments the THAL422 has a standard

the THAL422 has a standard skew of 45°

Its optimized shank design withstands the swelling and shrinkage common in treated lumber

Engineered with a sharp self-drilling point

Drives Directly into Concrete: No expansion required

offering load-rated performance with no pre-drilling required in most applications

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Tan 02, Pkg. 70 Steel-To-Steel Attachments the THAL422 has a standardThe 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