Butane gas regulator with pressure gauge for Calor 4.5 kg Dumpy

IGT Butane Gas Regulator With Pressure Gauge Fits Calor 4.5Kg Dumpy 5Y Warranty

Huddersfield Gas 2m Butane/propane LPG Gas Hose 8mm internal bore with 2 clips

QUICK RELEASE COUPLING/NOZZLE/COUPLER 8mm X 8mm -CAMPING