Opening spring with locking device integrated in the handles for comfortable work and safe transport Style 3 – The hole in the blade allows for easier cutting of thicker cables, for example, drop bars for drop ceilings Cuts materials such as bolts, nails, rivets, etc. Up to 5.2mm diameter Exceptional cutting performance with minimal effort due to new lever action design Induction hardened cutting edges, cutting edge hardness approximately 64 HRC