ZMAX Corrosion Protection: A thicker galvanized finish provides long-lasting durability
No predrilling required in most metal or wood applications
These anchors are code listed for uncracked concrete and masonry and proudly made in the USA
or wood framing to cold-formed steel
HVAC ductwork and assemblies
#10 x 2-3/4" Simpson Strong-Tie DCU T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Tan 01, Pkg. 1,750 Flat Head Blue Masonry Screws ZMAX Corrosion Protection: A thickerThe 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