Simpson Strong-Tie DCU234GRR70 Description

Simpson DCU composite screws are designed for composite decking, offering ease of installation, a clean finish, and corrosion resistance.

Simpson Strong-Tie DCU234GRR70 Includes

• (70) #10 x 2-3/4 in. DCU Composite Decking Screw

Simpson Strong-Tie DCU234GRR70 Features

• Tri-lobe thread design reduces damage to the composite board while driving
• Inverted upper threads clear excess material for a clean finish
• Unique cut point penetrates composite decking with ease
• Cap head prevents mushrooming for a smoother installation
• Approved fastener for Trex composite decking
• Available collated for the Quik Drive system

Simpson Strong-Tie DCU234GRR70 Applications

• Fastening composite decking boards
• Fastening roof sleeper assemblies

Simpson Strong-Tie DCU234GRR70 Specifications

NOTE: Ensure proper penetration into the wooden roof deck sleeper when used with sleeper assemblies.