Durable quick-connect inlet hose for truck air systems, designed for reliable, fast connections between air valves and pumps. Key benefits - Durable construction: Made from heavy-duty rubber with metal fittings including steel and copper components for long service life and resistance to wear. - Fast, secure connections: Quick-connect interface lets you attach and detach pumps and hoses quickly, reducing setup time and leakage risk. - High sealing performance: Socket mates with a 20-min plug and provides strong sealing and high pressure resistance for dependable operation. - Versatile compatibility: Designed for truck air valves and trailer pumps, and suitable for use with gas bottle pumps and on-vehicle storage tanks. - Ready to use: Compact 27 cm length gives a flexible, manageable connection that fits tight spaces without excess hose. How this solves common problems - Eliminates fumbling with threaded fittings by using a quick-connect interface for faster, more reliable hookups. - Prevents air loss under pressure thanks to a tight seal and robust metal fittings. - Fits applications where a short, sturdy hose is needed to connect pumps, valves, or storage tanks without excess slack. Typical use scenarios - Connect a trailer hand pump or portable compressor to a truck air tank for inflating tires or charging air systems on the roadside. - Attach a gas bottle pump or trailer-mounted pump to the vehicle storage tank for transferring or supplementing air supply. - Use as the inlet connection between an on-vehicle air tank and a trailer pump when coupling or uncoupling trailers. Specifications - Material: Rubber with metal fittings including steel and copper components. - Length: 27 cm / 10.63 inches. - Package contents: 1 truck air hose. Important note - When installing the air inlet valve interface on a storage tank, do not overtighten the connection to avoid damage. - Please allow minor measurement variations due to manual measurement and slight color or appearance differences due to monitor settings.