Complying with European Closure System Standards, this Fiamma locking water filler cap can be used to secure the water outlet when not in use.
The inlet pipe aperture measures 40mm and is supplied with 3 screws for fitting, and a seal washer that fits snug against the side of your campervan and motorhome.
Features:- • Internal hose diameter: 40mm • Supplied with 2 keys • Colours: Black and white (J18339) • Outer rim diameter: 110mm
