The 27148 Bushing Cover & Stinger Cover Unit is made from UV resistant PVC plastic to maximize the outdoor durability. The Complete Bushing/ Stinger Cover interlocks with the top weathershed of the bushing and securely fastens by inserting lock buttons (provided). The Complete Bushing/Stinger Cover can be installed without disconnecting equipment using rubber insulating gloves. This product offers an integrated stinger cover which will cover the lead wire for an easy solution. Features & Benefits: ● These are made from Ozone and UV resistant silicone rubber, maximizing the outdoor durability and tracking resistance. Qty: 20 pieces.