Self-Adjusting Wire Stripper and Cutter, 10-20 AWG Klein Tools 11061 Stripping head adjusts to strip: 10-20 AWG solid, 12-22 AWG stranded, and 12/2 and 14/2 Romex wire Adjustable stopper to control the length of the core strip Tensioning thumb wheel allows for precise stripping of smaller gauge wire Convenient wire cutter in handle Grooved grips are designed for added comfort