Our new patented SNAP CAP end plugs offer improved protection for your Lock-On grips. Constructed out a specially formaulated nylon material designed to allow the plug to slide upon impact instead of grabbing as aluminum materials do. The SNAP CAP plugs also eliminate the annoying hassle of losing your plugs. They have been designed to snap directly into the Lock Jaw Clamps which locks the plug into place when tightened onto the bars. All around the best end plug around and we have included them for free with every set of Lock-On Grips. Key Features: Heavy-Duty Construction, Snaps Directly Into Lock Jaw Clamps, No Tools Required, Sold in Pairs, **Note: May not be compatible with some older models of Lock-On Grips. To find out, check for a groove on the inside diameter of your Lock Jaw Clamps. If your clamps have the groove, then they can accomodate the SNAP CAPS.**,.