General plant maintenance toolDrop-forged, precision ground, alloy tool steel jaws with centre-cut bladesCuts soft, medium, or hard materialsLockplate keeps jaws from looseningToggle joints turn 50 lbs. hand pressure to 4000 lbs. cutting pressureScrew-type adjustment realigns edgesSteel handles with rubber gripsCutting Capacity Hard Materials (Up to Brinell 455, Rockwell C48) in.Packaging is recycable