Lid Lifter Kits LLK 1Tp NSB- Twin Pack The Lid Lifter Kits can be fitted as a single unit or as a pair as shown in the photo. Lifts the lid and keeps it open so no more wrapped knuckles and fingers in the middle of winter when the wind slams the lid shut on your hands. Available as a Single Pack or Twin Pack. If fitting to the Shakespeare Beta Box or Tronixpro box it is recommended to have a Breakaway Cam Lock fitted to the catch of the seat box. FOR THE NEW SHAKESPEARE SEAT BOX