This kit is designed to remove / install rubber body style tyre valves without having to remove the tyre.
Simply use the hook to remove the existing valve body. Then use the screw tool and tapered tube for fitting the new tyre valve. Lubricate with tyre lube.
Ideal for replacing leaking valves on cars, SUVs, motorcycles, vans etc. This kit is NOT suitable for replacing valves on tyres with TPMS sensors.