#10 x 2-3/4" Simpson Strong-Tie DCU Collated T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Tan, Pkg. 1,000 Collated Composite Deck Screws Maximum 11 7/8" bottom chord

Maximum 11 7/8" bottom chord in the carrying member to allow for the minimum bolt end distance

The Simpson QDPRO300SRFG2 auto-feed roofing tile attachment is designed to quickly and precisely fasten roofing tiles to wood

hot-dip galvanized

Each anchor features a patented cutting thread and alternating raised-rib design that bites hard into concrete

Corrosion Resistance: Built to withstand harsh outdoor environments

#10 x 2-3/4" Simpson Strong-Tie DCU Collated T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Tan, Pkg. 1,000 Collated Composite Deck Screws Maximum 11 7/8" bottom chordThe Simpson Strong Tie Deck Drive DCU Composite Screw is engineered for strength, clean finishes, and reliable fastening in composite and PVC decking projects. Featuring a cap head that prevents mushrooming, these screws ensure smooth, professional results across a wide range of composite decking brands. Made of 316 Stainless Steel with a Quik Guard coating the DCU provides lasting corrosion resistance in everything from standard residential decks to