#10 x 2-3/4" Simpson Strong-Tie DCU Collated T20 Cap Head Composite Deck Screws - 305 Stainless, Pkg. 1,000 Large Diameter Concrete Screws (6) SDS25300 Heavy-Duty Connector Screws

(6) SDS25300 Heavy-Duty Connector Screws

HVAC ductwork and assemblies

Built to accommodate the geometry of open-web trusses and engineered wood framing

The Simpson HSURC Heavy Right-Skewed U-Shaped Joist Hanger is built for demanding structural applications that require a 45-degree skewed connection

Multiple Options Available: Choose from various lengths and diameters to match your substrate thickness

#10 x 2-3/4" Simpson Strong-Tie DCU Collated T20 Cap Head Composite Deck Screws - 305 Stainless, Pkg. 1,000 Large Diameter Concrete Screws (6) SDS25300 Heavy-Duty Connector ScrewsThe 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. The Quik Guardcoated 305 stainless steel provides lasting corrosion resistance in everything from standard residential decks to harsh coastal