Features: One self-adjusting wire stripper is included. Made of chromium and nickel steel Strongly grasping wire and cable between 10 and 24 AWG with self-adjusting jaws Swivel knob with micro-adjustment for strip wire smaller than 26 AWG The length of the stripped wire is controlled by an adjustable stopper. Insulated 10-22 AWG crimps, 10-22 AWG