Valve Screwdriver for Schrader Valves
What can you do about a faulty valve? This is the right tool for those who don't want to replace the entire tube when there is the slightest suspicion of a faulty valve. It is for Schrader valves (car valves) so you can also check your car valves with it.
Our tip: Keep your old but still intact valves - it won't be a problem with your valve screwdriver. You will always have a supply on hand. That is the most environmentally friendly solution!