I bought a double Lock & Level last year for my twin axle Coachman and found it to be an amazing bit of kit. I’ve used it both here and on the Continent and have had so many enquiries of where I bought it, I’ve lost count of the number of people who have asked me. I have had it inflated for up to 4 months at a time without any noticeable pressure drop. This single one [new order] is to enable me to level the opposite side and still put the Alko wheel locks on.