1、NO DAMAG: This wire stripper features accurate stripping holes for easily removing insulation without damaging the wire. Stripping size is clearly marked at each hole. So you can choose the right size quickly 2、3 IN 1 FUNCTION: Support wire stripping for 12/14/16/24 AWG, wire crimping for 10-22 AWG and cutting copper, aluminum, sheathed wire and cable 3、EASY TO USE: With stripping pressure knob and wire stopper. Grip and strip via single action squeezing motion. So the wire stripping tool is suitable for one handed hold and long time work 4、COMFORTABLE HANDLE: The rubber handle of automatic wire cutter greatly increase comfort and reduce hand fatigue. Professional reinforced spring for time and labor saving use 5、STRONG MATERIAL: Wire stripping plier adopt an overall high strength zinc alloy head, surface coating processing for erosion resistant and durability, can prolong service life