Material: Inflator rubber hose adaptor, beautiful and safe enhanced, also for protecting the hose rubber from aging or breaking.Easy to Use: Screw adapter end onto original inflator hose, press to clamp adapter head onto tire valve, start the inflator for a quickly and none leaking inflation.Good Performance: Excellent tight seal lock-on tire chuck, anti-corrosion, wear resistance, good performance and high stability.Widely Application: Suitable for most vehicles, motorcycle, car tire fill. This item does not fit for bike.Note: No additional tool is required, it's only used for inflator hose converting. Product Description Features: Designed for tire inflator hose converting, easily achieve converting tire inflator's lock-on connection. Screw adapter end onto original inflator hose, press to clamp adapter head onto tire valve, start the inflator for a quickly and none leaking inflation.90 Degree thumb-press air chuck, easy and quick hands-free inflation.Excellent tight seal lock-on air chuck, make sure no air leaking.High quality strength rubber hose, durable and flexible.All metal construction, portable tire inflator chuck adapter, great for bike, motorcycle, car tire air fill. Specifications: Color: Black; Gold Tone; Silver ToneMaterial: Rubber; MetalThread Diameter: M8x0.8Chuck Inner Dia.: 8mm/0.31"Hose Length: 100cm/39.37"Connection Type: Thumb Press Lock on Note: Please allow 1-3mm slight deviation due to manual measurement. Package Included: 1 x Inflator Pump Hose with Chuck Hose Length 100cm 10cm 30cm 40cm 60cm 80cm