Simpson Strong-Tie 7/8" x 36-7/8" SSTB Anchor Bolt for Holdowns & Shear Walls - Hot Dip Galvanized PA Purlin Anchors these screws offer lasting performance

these screws offer lasting performance and tight sealing power

designed to accept standard 1/2" threaded rod directly

If you have a nominal post measuring 11-1/2x11-1/2" you will need an ABU1212Z Post base

Quick & Clean Install: No secondary expansion

Simpson Strong-Tie 7/8" x 36-7/8" SSTB Anchor Bolt for Holdowns & Shear Walls - Hot Dip Galvanized PA Purlin Anchors these screws offer lasting performanceSimpson Strong Tie SSTB Anchor Bolts are built to secure holdowns and shear walls to concrete foundations in demanding structural applications. Installed before the concrete cures, these anchor bolts provide the strength and reliability needed for residential and commercial construction. The offset angle design helps reduce stress on the surrounding concrete while providing greater concrete cover around the anchor. Rolled threads add tensile strength