Get the most out of your GEARWRENCH 3151 Large Universal Convertible Retaining Ring Pliers. With the simple switch of the levers it quickly and easily converts from internal to external rings. It also comes with Hex shaped locking guides and ergonomic sealed air pocket grips for superior comfort and control. These heavy-duty steel pliers are also spring loaded for faster work. Get it done quickly and comfortably with GEARWRENCH.