Take your mobile entertainment on the road with the RAM Torque handlebar and rail mounting base. They have paired a B-sized 1" rubber ball base that accommodates bars 1 1/8" to 1 1/2" in diameter with a standard length double socket arm and B-sized ball and diamond base so that you can connect any of the RAM Mounts cradles or anything else with the AMPS hole pattern. Sizing inserts are included to provide a snug fit and offer additional protection for the rail. The mount utilizes nylon-insert locknuts to prevent loosening in high vibration environments. This low-profile mount is the perfect way to secure your personal electronics and small accessories in any high-vibration environment.