Simpson Strong-Tie 5/8" x 24" SSTB Anchor Bolt for Holdowns & Shear Walls - Hot Dip Galvanized Collated Roofing Nails and modular builds where speed

and modular builds where speed and consistency matter most

Designed with a self-drilling point and zinc plating for moderate corrosion resistance

these screws drive quickly and hold tightly

Each anchor features a patented cutting thread and alternating raised-rib design that bites hard into concrete

these screws deliver reliable holding power and meet code requirements with an ICC-ES listing (ESR-4061)

Simpson Strong-Tie 5/8" x 24" SSTB Anchor Bolt for Holdowns & Shear Walls - Hot Dip Galvanized Collated Roofing Nails and modular builds where speedSimpson 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