Membrane plug made of black rubber to shut round holes in car bodys (such as service holes) or as variable cable grommet seal for some wires (also with plugs)
- fit to hole diameter of 47 mm
- inner diameter of membrane (max. usable diameter): 36 mm
- outer diameter (total): 54 mm
- thicknes of the menbrane: 1mm
- total thickness: 10mm
