Hellermanntyton clip for rigid conduits afcp range black hellermann tyton 166 50701 the hellermanntyton 166 50701 afcp20 is a clip for corrugated conduit from the afcp range this clip has been designed to hold corrugated conduit in heavy duty applications where a secure fixing is necessarythe clip snaps shut by means of a strong locking device and can be re opened to allow positional adjustment if necessary the clip has a through hole for fastening to the surface with a screwtypical app