Simpson Strong-Tie . Black E-Coat T30 6-Lobe, Truss Head, Strong-Drive SDWC Truss Screw

The Strong-Drive SDWC provides a time-saving and reliable option to fastening trusses and rafters to wall top plates. This high-strength structural wood screw is designed with a shorter thread length to fasten multi-ply members such as plated trusses, engineered-lumber products and solid-sawn lumber. The fully-threaded shank engages the entire length of the fastener, providing a secure connection between the roof and wall framing members.

• T30 6-lobe drive resists cam-out for smooth installation
• Black E-coat finish adds corrosion and weather protection
• Designed for truss-to-top plate and stud-to-plate framing