#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Tan 03, Pkg. 70 Large Diameter Tapcons Avoid use in high-moisture or

Avoid use in high-moisture or corrosive environments

is 16 threads per inch and includes a 5/16" hex head (replacement driver bit — BITHEXR516-134)

Ring shank increases withdrawal resistance to provide a secure attachment

6-lobe drive - ensures secure bit fit and longer bit life

Face-Mount Installation: Provides a secure and stable connection to supporting members

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Tan 03, Pkg. 70 Large Diameter Tapcons Avoid use in high-moisture orThe 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