3/8" x 4" Conquest Large Diameter Concrete Screws - Galvanized, Pkg 50

Conquest large diameter concrete screws are high strength removable concrete anchors made from hardened steel. Installation is much quicker than a traditional wedge anchor due to the fact you can install these screw anchors with an impact wrench instead of requiring a torque wrench. Conquest large concrete screws are easily removable, making them exceptionally great for installing temporary fixtures, machinery, pallet racking, shelving and more. Serrated edges on the leading threads of the anchor cut into the concrete, requiring less torque for installation. The silver coating is suitable for indoor or outdoor installation and is approved for use in ACQ treated lumber. If you don't need that much corrosion resistance, you can check out our Zinc Conquest Large Concrete Screws.