●Slip-joint designed handles and serrated replaceable plastic jaws make installation and removal of aircraft electrical connectors easier and safer. ●Avoid damaging work pieces without sacrificing gripping power and adjustability. ●Grips on smooth, serrated, or oily surfaces, eliminating damage to connector lock rings. ●Sliding jaw pivot point on these pliers allows for a range of positions. ●This is a MUST HAVE tool for any aircraft powerplant or avionics technician.