tire vavle cap ET type valve cap color:red valve cap type:N2 valve cap,ET(Al.)-N2(red). We can produce many type tire cap tire vavle cap ET type valve cap color:redvalve cap type:N2 valve cap,ET(Al.)-N2(red).We professionally produce all types of tire valves, valve parts,,valve cap, valve accessories and valve repair tools. tire valve cap ET type red