Clearance

The Kupo Junior Boom Arm is made from solid steel with a black coated finish that can support a payload up to 88.2lbs (40kg) at minimum extension and up to 22lbs (10kg) when fully extended. 

This Kupo Mighty Runway Stand Base features an extra 4.7in (12cm) longer leg providing additional stability when it is necessary to make a boom rig.