TWO TOOLS IN ONE: The Performance Tool W202 Wire Stripper Pliers and Crimping Tool combines two essential tools into one convenient package, saving you time and space in your toolbox. PROFESSIONAL-GRADE STRIPPER: With a professional-grade stripper on one end, this tool can handle a range of AWG sizes including 10, 12, 14, 16, 18, and 20 gauge wire. FULL RANGE CRIMPER: Flip the handles around, and you have a full range crimper for 22-18, 16-10, and 310/311/410/411 size terminals, making it a versatile tool for a variety of wiring tasks. PRECISION MACHINED JAWS: The Performance Tool W202 features precision machined and hardened jaws for accurate stripping and crimping every time. THREE-POSITION SAFETY LOCK: The tool also comes with a three-position safety lock, allowing you to open it to switch between the stripper and crimper, lock it to hold it in position, and close it to prevent unintended operation. Plus, the comfortable non-slip grips make it easy to use for extended periods.