The Kupo 2-Section Low Base Wind-Up Stand with Auto Self-Lock is Constructed by chrome plated steel with gear column which is an ideal combination of strength and safety. The crank handle raises a maximum load of 77 lbs to a height of 7.2' in 0.87" increments per single clockwise revolution, self-locking for safety. The black anodized steel base that features a low base for extra stability, braking wheels, one riser. Standard female 1 1/8” junior receivers stand on top. The legs fold up for transport and storage.