Simpson ATRM6-4 3/4 in. x 48 in. All-Thread Rod, Grade 55 Medium-Strength HU Heavy Face-Mount Joist Hanger Bolt/Rod Diameter: 1/4 - 20

Bolt/Rod Diameter: 1/4 - 20 in

Connecting glulam and engineered wood product columns to concrete foundations

What are the key dimensions and gauge of this hanger

Do I need to nail the joist when installing the ITS2

high-performance connection even as lumber shrinks and settles over time

Simpson ATRM6-4 3/4 in. x 48 in. All-Thread Rod, Grade 55 Medium-Strength HU Heavy Face-Mount Joist Hanger Bolt/Rod Diameter: 1/4 - 20The Simpson Strong Tie ATRM 3 4 in. x 48 in. All Thread Rod, Grade 55 is a fully threaded steel rod engineered as a tension transfer element for structural systems designed to resist seismic and wind forces. By providing a continuous and reliable load path from roof to foundation, this all thread rod is a critical component in continuous rod tiedown systems for shearwall overturning restraint and in uplift restraint systems for roof applications. It