Designs with a Locking on clamp, this air Chucks ensures operational and External thread and Tires nozzle directly connection for fast inflation With thumb Locking, easy to handle The type of inflation nozzle can be quickly inflated for Tires nozzle, quickly connection to the Tires nozzle, not air leakage Suitable for use with portable Tires inflators on bikes, motorcycles, car, Manufacturer: Msioytog