
Non-sealing air chucks employ a 'check valve' which will not seal the opening of the chuck when pressurized; however, it will open the core on the tyre valve creating an 'opening' between the chuck and tyre. Therefore, a non-sealing air chuck [...]

Non-sealing air chucks employ a 'check valve' which will not seal the opening of the chuck when pressurized; however, it will open the core on the tyre valve creating an 'opening' between the chuck and tyre. Therefore, a non-sealing air chuck [...]

Non-sealing air chucks employ a 'check valve' which will not seal the opening of the chuck when pressurized; however, it will open the core on the tyre valve creating an 'opening' between the chuck and tyre. Therefore, a non-sealing air chuck [...]