Description
★ Premium tire valve stems bent 90 degree for tubeless 8PCS , fit most motorcycles or ATV with the rim holes of 0.453-inch hole diameter.★ Brass+ozone-resistant rubber base(EPDM)+Dust cap. Corrosion-resistant, firm, and not easy to break..★Provides 100% Air Leak Test.★The inner core connected to the inflator can move up and down flexibly through the dust cap, providing you with a more convenient use experience.★U.S.standard and high quality is guaranteed. Give a safe lasting tire driving environment