Simpson ATRM8-3 1 in. x 36 in. All-Thread Rod, Grade 55 Medium-Strength HEPA This Sleeve-All anchor features a

This Sleeve-All anchor features a Phillips flat head

single-phase motor suitable for a variety of shop environments

Structural connections requiring enhanced uplift resistance for wind loading

making it well-suited for outdoor applications such as decks and patio covers where exposure to moisture is a concern

How It Works

Simpson ATRM8-3 1 in. x 36 in. All-Thread Rod, Grade 55 Medium-Strength HEPA This Sleeve-All anchor features aThe Simpson Strong Tie ATRM8 3 ATRM 1 in. x 36 in. All Thread Rod, Grade 55 is a fully threaded steel rod engineered to serve as a tension transfer element in structural systems designed to resist seismic and wind forces. Built from uncoated black steel to ASTM A36 standards, this all thread rod provides a continuous and reliable load path from roof to foundation making it a trusted component in continuous rod tiedown systems for shearwall overturning