The PanaVise Vacuum Base Repair Kit (EDMO# 380-RK) allows you to replace the rubber pad, handle, and lock washer on MODEL380 and MODEL381 Vacuum Bases. To determine if your Vacuum Base needs replacing, clean the pad with a clean towel and make sure it's free of debris. Then attach it to a clean, non-porous surface (such as a window). If it still loses suction, the pad needs to be replaced.
