#10 x 2-3/4" Simpson Strong-Tie DCU Collated T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Red 01, Pkg. 1,000 LCC/CCOS Lally/Steel Column Caps When you need to fasten

When you need to fasten wood

Manufactured to exceed the minimum tensile capacity of corresponding ASTM A449 bolts and threaded rods

Multi-Family Framing: Ideal for repetitive framing layouts and tight spacing in apartment and condo construction

See the rest of our Simpson Adjustable Post Caps

and preservative-treated woods

#10 x 2-3/4" Simpson Strong-Tie DCU Collated T20 Cap Head Composite Deck Screw - 316 Stainless Steel, Red 01, Pkg. 1,000 LCC/CCOS Lally/Steel Column Caps When you need to fastenThe 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