Simpson ATR All-Thread Rod 1-1/4 in. x 12 in. Zinc-Plated Steel Fully Threaded A Angles It is specifically sized to

It is specifically sized to fit a joist that measures an actual 4x6 inches

Deep embedment applications requiring precise rod or rebar centering

What fasteners are required to install the HRS416Z

The ZMAX galvanization with a black powder coat offers extra corrosion resistance specifically designed for exterior and treated-wood applications

Finish: Black Composite Plastic

Simpson ATR All-Thread Rod 1-1/4 in. x 12 in. Zinc-Plated Steel Fully Threaded A Angles It is specifically sized toSimpson ATR 1 1 4 in. x 12 in. Zinc Plated All Thread Rod (ATR1 1 4X12ZP) by Simpson Strong Tie is a fully threaded tension transfer element engineered for use with Simpson Strong Tie adhesives across a wide range of structural anchoring applications. This zinc plated steel all thread rod delivers versatile performance in floor to floor holdown assemblies and other demanding anchoring solutions, with full threading along its entire length for maximum