The Kupo Junior Boom Arm is made from solid steel with black coated that can support a payload up to 40kg when folded and up to 10kg when fully extended. The heavy duty tilt locking device is designed to cooperate with a 4.5” grip head to provide the ability to tightly lock and it allows the boom to slide within it to adjust the balance of your load. The heavy duty steel hook is also welded on the end of the boom for hanging counter weight.
