Adopt High Pressure Resistant Braided Outer Inflatable Tube, With The Pressure Up To 300Psi.Quickly Connect The Mouth, The Structure Is Durable, Beautiful And Shiny, Without Stains. The Tire Nozzle Can Be Quickly Connected And Separated, Ensuring That The Air Pressure In The Tire Will Not Leak When The Tire Is Inflated And Disconnected. Tire Inflation Hose Adapter Is Specially Designed For Tire Inflator Hose Conversion, Which Can Easily Convert The Tire Inflator Twist Connection To A Lock Connection. Screw One End Of The Adapter Onto The Original Inflation Hose, Press Down To Secure The Adapter Head Onto The Tire Valve, And Start The Inflator To Inflate Quickly And Without Leaking.Excellent Chuck Hermetically Sealed And Locked To Ensure There Are No Troublesome Leaks. Reinforced Rubber Hose Wrapped In Nylon, Sturdy And Durable, All-Metal Structure Air Chuck, Portable Tire Inflator Chuck Adapter, Used For Bicycle, Motorcycle, Car Inflation. The 90-Degree Open Thumb Presses The Air Chuck For Quick And Easy Hands-Free Inflation.Buy With Confidence: To Provide You With The Highest Quality Service, If You Have Please Don'T Hesitate To Contact Us.We Will Provide You With After-Sales Service Until You Are Satisfied.