they resist corrosion from rain
so the wafer head seats flush and the connection remains tight
The Simpson ECCLL666 End Column Cap Left Direction - Gray Paint enhances the strength and stability of your construction projects
superior strength compared to angled nailing or screw fastening
Offered in multiple lengths and diameters
#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 305 Stainless Steel, Red 01, Pkg. 1,750 DTT/DJT14Z Joist ties they resist corrosion from rainThe 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 305 stainless steel offers dependable corrosion resistance for everything from residential decks to high exposure and marine