CPUK Part Number: REF05 + GBV 12 R290 PROPANE 370 GRAM GAS CANISTER FOR REFRIGERATION This fixed price listing is for 1 x Gas Bottle + Bottle Valve as shown. Bottle Valve: Outlet: 1/4" Flare Connector (11mm) Bottle Connector: 1/4" Imperial Female (10mm) Total Height: 62mm Total Length: 35mm Height of Valve Body: 42mm Diameter of Valve Body: 18mm Handle Length: 34mm Handle Width: 5mm Handle Thickness: 8mm Suitable for various makes and models of commercial and domestic catering appliances. PLEASE NOTE: This type of disposable canister requires a special charging valve. Remove cap and screw the charging valve on to the canister.