About this Item:
- Meet the complete set for valve core care. Removes valve core, re-taps threads inside, re-taps threads outside and reams inside valve
- Compatible for all vehicle valves as well as air conditioning units
- Use the 4-in-1 valve tool to remove the valve core, re-tap threads and ream the inside of the valve
- Consists of four valves cores to replace the ones that are removed while working