Description The air pump extension pipe is made of copper materials for safe and durable to use. The air pump extension tube can quickly connect and disconnect the tire nozzle, and can ensure that the air pressure in the tire will not leak when the tire is inflated and disconnected for your better use. Features - Color: Assorted color. - Material: copper. - Size:24.00X1.50X1.50cm/9.43X0.59X0.59inch. - You can connect the external thread to the outlet nozzle of the inflator, connect the quick connect inflation chuck to the tire mouth. -Attached copper air-valve clip, which can be connected tire valves, bringing you more convenience. -The air inflator hose is made of copper materials, durable and not easy to be damaged. - Compact size, light weight and easy to take, with stable working performance to give you better using feeling. -At the same time, when your tire is over inflated, you can also use it to release the tire's gas.Packing list2 x Pump Extension Hoses