#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Gray 01, Pkg. 350 HD/HDB Holdowns Adjustable Design: Precision screw jack

Adjustable Design: Precision screw jack allows fine-tuning of height for exact leveling support

Size: 20" length to provide a small span of channel

Securing sheathing

including 4x4

this screw is ideal for demanding applications where performance and durability matter

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Gray 01, Pkg. 350 HD/HDB Holdowns Adjustable Design: Precision screw jackThe 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