The MacLean Senior Industries Expanding Rock Anchor is engineered for reliable performance in demanding conditions, boasting an ultimate strength of 23,000 lbs. Constructed with two malleable castings and a robust triple eye anchor rod, this anchor ensures secure attachment for various applications. Installation is straightforward; simply drill a 12-inch deep hole in solid rock, place the anchor, and turn the rod to expand and wedge it firmly in place. The innovative design means that the greater the pull exerted on the rod, the tighter it secures in the rock, providing unparalleled stability. Complemented by hot dip galvanization that adheres to ASTM specifications, all components are resistant to corrosion, ensuring durability and longevity in outdoor environments.