The 1950.IFP plugs fit into the holes of the cable entry plates 1940.PM and 1940.PDM as well as into the holes of grommets of the series 1919.SPPK, 1919.SPPM, 1919.SPGK and 1919.SPGM
- Plugs for holes with a diameter of 4.5 - 22.5 mm
- Colour grey