Simpson ATR1X18ZP Zinc-Plated All-Thread Rod 1 in. x 18 in. Fully Threaded Steel UNC Class 2A XM MEDIUM-HEAD METAL Screw (Collated) Attaching wood or light gauge

Attaching wood or light gauge steel to concrete and grout-filled block surfaces

providing a significantly more secure attachment once driven

16-gauge galvanized stud shoe engineered by Simpson Strong-Tie to reinforce notched or drilled vertical wall studs

and molding to fiberglass boat hulls without countersinking

Simpson ATR1X18ZP Zinc-Plated All-Thread Rod 1 in. x 18 in. Fully Threaded Steel UNC Class 2A XM MEDIUM-HEAD METAL Screw (Collated) Attaching wood or light gaugeSimpson ATR1X18ZP ATR 1 in. x 18 in. Zinc Plated All Thread Rod is a fully threaded rod engineered by Simpson Strong Tie as a tension transfer element designed for use with Simpson Strong Tie adhesives. This zinc plated steel all thread rod delivers exceptional versatility for structural applications including floor to floor holdowns and a wide range of anchoring solutions, with full threading along its entire length for maximum engagement and