Premium Rubber Snap-in Valve Stems -- 100% Ozone tested and leak tested for safe tire system and safe driving.
U.S. standard Size: Snap-in valve stems for tubeless 0.453” (11.5mm) diameter rim holes, U.S. standard, up to 65 PSI cold pressure per industry standard.
Easy To Install: The tire valve stems are very easy and convenient to install and keep the tires inflating at a steady air pressure level, also check PSI quickly and easily with bolt-in design.
Widely use to repair tubeless tires for dirt bikes, sport bikes, motorcycles, ATV,UTV, lawn mowers, cars, light trucks, pickup, small trailers, wheelbarrows.