#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Brown 05, Pkg. 70 HL Heavy Angles use a variable-speed drill with

use a variable-speed drill with consistent pressure

Lumber Size: Intended for use with 7x beams and 7 1/2x posts/columns

Align screws properly

or chemically exposed environments

confirm compatibility with auto-feed systems and adjust feed settings as required

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Brown 05, Pkg. 70 HL Heavy Angles use a variable-speed drill withThe 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