clipfix is a plastic clamp made of polypropylene, in grey (RAL 7035), non-flame propagating. This plastic clamp is used for the plastic straight pipes isofix-EL-F, FPKu-EM-F, FPKu-ES-F and all corrugated pipes. Clipsib safety brackets are included with the nominal widths 40, 50 and 63. The clamps can be attached and lined up on a C-profile rail (10mm). When fastening under extreme conditions such as vibration, high temperatures, overhead, heavy weights, etc., the specified clamp spacing must be greatly reduced or replaced with metal U-clamps (ASG-E).