Graduated two ounce injector makes application of sealant simple, with no mess or waste of sealant. Dual-threaded tip fits both presta (inner threads) and schrader (outer threads) valves.

• Allows for easy transfer of sealant from one tire to another

• Includes schrader valve core remover

• Dual threaded plastic adapter fits both presta and schrader valves

• Now with rubber seal for smoother operation