Knipex Tools 71 01 160 co bolt compact mini-bolt Cutter: cutting edges induction hardened for longer life and for more durable cutting. Compact and powerful at 6 1/4 in: cuts nails, small bolts, rivets up to 11/64 in Diameter. Laser cutting edge prevents slipping of material being cut. Gripping surface below The joint for gripping and pulling wires with a diameter from 3/64 in. Less physical Effort required due to efficient lever action mechanism.