#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Tan 03, Pkg. 70 S/JCT-S/HJCT Steel Joist Connectors skewed connections

skewed connections

angled wood-to-wood connections

the THAR422 has a standard skew of 45°

Drill a clearance hole through the outer material

and framing jobs

#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - Quik Guard Coating, Tan 03, Pkg. 70 S/JCT-S/HJCT Steel Joist Connectors skewed connectionsThe 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