Features: Solid construction, portable tire inflator hose adapter, for bike, motorcycle, car, etc. Standard valve fine thread connection. Easily replaced and fitted, in order to the compressing air fast going into the inside tire. Made of durable stainless steel and a heat resistant rubber hose, durable and not easily damaged. Specification: Color: Black, Gold Tone Material: Stainless Steel, Rubber Thread Diameter: M8x0.8 Female Thread Diameter: 7mm / 0.28" Hose Length: 15cm / 6" 90 Degree Brass Adapter: 39x23mm / 1.54''x0.91''(L*W) Package Included: 1 x 15cm Valve Stem Extenders 1 x 90 Degree Brass Extension Adaptor