PROTO® Wire stripper crimps insulated and non-insulated terminals for 10-22 AWG wire. Crimps non-insulated 7 and 8 mm auto ignition wire. Cuts screw/bolt sizes 4-40, 5-40, 6-32, 8-32, 10-32, 10-24 and copper wire. Extended length curved cutter to handle heavier wire with less force. Plier nose designed to grip, bend, and pull wire. Plastisol grips for added comfort.