Ideal for campers, outdoor enthusiasts, and homeowners requiring line conversions between camping gear, and household propane systems High performances copper adapter ensures secure, leakproof connection between 3/8inch internal thread and 1/4inch external thread fitting, featuring corrosions resistant durability for long time appliance Perfectly suits outdoor cooking scenarios like camping trip and barbecues, as well as indoor kitchen setups requiring appliance connection in ventilated space This copper connectors set meets rigorous pressures standards while maintaining portability, designs to bridge multiple cylinder types for residential and recreational use Threaded copper fittings include two adapters with left hand connection, engineered for installation without tool and accessory with propane interfaces, Manufacturer: Asukohu