Tapered Cap & Plug - Outside Diameter Range 14.7 - 17.0 mm | 0.579 - 0.669 in ; Inside Diameter Range 13.2 - 15.4 mm | 0.52 - 0.606 in ; 12.7 mm | 0.500 in

This red cap & plug is designed to plug multiple inner diameters or cap multiple outer diameters. Easy to fit and to remove, this item has 6 ribs on the shank for secure fit when used as a plug. The part provides excellent protection from damage, dirt, moisture and corrosion during storage and transportation.