Original Large Curved-Jaw Locking PliersGrip-sure jaw with heat-hardened teeth allows you to secure materials from almost any angle. Classic trigger mechanism simplifies locking-down and releasing objects. Adjusting screw enables precise lock-pressure adjustments. Contoured ergonomic handle provides a comfortable, familiar feel. High-grade, heat-treated alloy steel stands up to the most rigorous use environments. Tool Type: Locking Pliers; Applications: Building Maintenance; Construction; Pipe-Fitting; Plumbing; Welding; Applicable Materials: Aluminum; Brass; Bronze; Copper; Iron; Nickel; PVC; Steel; Zinc.