Simpson Strong-Tie DCU234MB305GR Description

The Deck-Drive DCU composite screw is designed for composite decking, offering ease of installation, a clean finish, and excellent corrosion resistance.

Simpson Strong-Tie DCU234MB305GR Includes

• (1750) #10 x 2-3/4″ 305SS Hand-Drive Composite Deck Screw

Simpson Strong-Tie DCU234MB305GR Features

• Available in carbon steel, as well as Type 305 and Type 316 stainless steel for high to severe levels of corrosion resistance
• Tri-lobe thread design reduces damage to the composite board while driving
• Inverted upper threads clear excess material to ensure the screw is seated properly and consistently
• Double-cut point penetrates composite decking with ease for faster starts
• Cap-head prevents mushrooming and material from rising up above the deck for a smoother, clean-looking installation
• 1,750-count screws install approx. 500 sq. ft. of decking with framing at 16″ on-center spacing
• Approved fastener (by Trex) for Trex composite decking

Simpson Strong-Tie DCU234MB305GR Applications

• Fastening composite decking boards

Simpson Strong-Tie DCU234MB305GR Specifications

Coating/Material Type 305 Stainless Steel Screw Size #10 Length (in.) 2 3/4 Head Diameter (in.) 0.23 Drive Type T20 6-Lobe Head Type Cap Head Thread Type Tri-Lobe Threads Point Type Double-Cut Point Color Gray Packaging Qty. 1750