#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Brown 01, Pkg. 70 U/HU I-Joist & SCL Hangers Do not use in exterior

Do not use in exterior or high-moisture environments

Designed for fastening into heavy-gauge metal

Simpson Strong-Tie® No-Equal® stamps mark the center of the slots to help ensure the correct placement of shouldered screws

Thread a 3/8" rod into the preassembled nut

62/9 with a 4" dropped bucket would have a total backplate height of 27 1/4"

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Brown 01, Pkg. 70 U/HU I-Joist & SCL Hangers Do not use in exteriorThe 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 Guard coating provides dependable corrosion resistance for everything from residential decks to high exposure and marine environments. Built