Air-cushioned for a safe and soft decent for equipment when adjusting the height Supports gear weighing up to 11lb (5Kg) 5/8" (16mm) mounting stud is attached with two cross pins at right angles to prevent movement Has a three-section design, a maximum height of 8.2' (2.5M) and folds down to 3.3' (1M) in length, and weighs 3lb. Stabilized by twin leg braces and nut and bolt construction which allows self-servicing and tension adjustment, this stand provides secure support for gear weighing up to 11 lb (5Kg). The 5/8" (16mm) mounting stud is attached with two cross pins at right angles to prevent any possibility of movement. The Midi Pro Stand has a three-section design, folds down to 34.19" in length, and weighs 3lb.This stand is also air-cushioned to assure a safe and soft descent for equipment when adjusting the height.