Simpson ATR 3/4 in. x 24 in. Zinc-Plated All-Thread Rod Fully Threaded Steel UNC Class 2A CCQ Column Caps so no additional fasteners need

so no additional fasteners need to be sourced separately for installation

The ECC66 features increased uplift load ratings specifically to address demands from earthquake or wind loading

Note: The RCKW clip and RCKWS stiffener are sold separately

16 ft cord

Simpson ATR 3/4 in. x 24 in. Zinc-Plated All-Thread Rod Fully Threaded Steel UNC Class 2A CCQ Column Caps so no additional fasteners needSimpson ATR3 4X24ZP ATR 3 4 in. x 24 in. Zinc Plated All Thread Rod is a fully threaded tension transfer element from Simpson Strong Tie, engineered for use with Simpson Strong Tie adhesives and designed to deliver reliable performance in structural applications including floor to floor holdowns and a wide range of anchoring solutions. The zinc plated steel construction and full length threading provide versatility across demanding structural