#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Gray 04, Pkg. 70 PHBC/PBXDP Powder Actuated Highway Basket Clips Simpson Finishing Nail are available

Simpson Finishing Nail are available in type 316 and 304 stainless steel

Zinc-Plated Carbon Steel: Offers corrosion protection for indoor or low-moisture environments

Align the screw perpendicular through the cement board into the metal substrate

Both commercial and residential construction contexts where ease‑of‑install and durability go hand in hand

this column cap is designed to provide column-to-beam connections in end-of-beam applications where two beams form an "L" on top of a column

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Gray 04, Pkg. 70 PHBC/PBXDP Powder Actuated Highway Basket Clips Simpson Finishing Nail are availableThe 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