#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Gray, Pkg. 70 Microtrenching Blades Type 316 option – Superior

Type 316 option – Superior corrosion resistance for seaside and coastal environments

The flat head with underhead nibs ensures a flush finish without blowout

and framing connections

The Simpson Strong-Tie CS20-R strap is a continuous utility strap that can be cut to length on the job site for maximum versatility

Each screw features a self-drilling point that eliminates the need for pilot holes

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Gray, Pkg. 70 Microtrenching Blades Type 316 option – SuperiorThe 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