This Suction Cup with 13.5'' Support Arm from Kupo features a pumping-vacuum suction cup with a 6" diameter and a 13.5" support arm. It is designed to create a secure, vacuum-powered mounting rig on smooth surfaces onto which you can safely attach cameras, lights, microphones, and other accessories. This particular unit has a tube diameter of 2" and features a vacuum-loss warning indicator so you can monitor and verify the presence of a secure vacuum seal.
