Size: 1/4", 3/8" or 1/2" BSP;. The Valve is used to manual air vent for radiators. Manual vent opening by fingers, no key need. Working Pressure: 1,0MPa (10 bar).
Flexible Gas Connector Hose 12 Inch OD 38 Inch ID for Fire Pits and Fireplaces
12 Inch by 38 Inch Flexible Gas Connector Kit with Fittings for Fire Pits
Flexible Gas Line Connector 12 Inch OD 38 Inch ID for Fire Applications
For Fireplace Gas Line Connector Flexible Hose 12 Inch OD by 38 Inch ID
Gas Line Connector Kit 12 Inch OD by 38 Inch ID Flexible for Fire Systems
12 Inch OD by 38 Inch ID Flexible Gas Connector Kit for Fire Installations