” print clamps the mobile stand bundle is perfect for your blueprint files that require mobility, accessibility and ease of use. Heavy gauge steel telescoping channel construction adjusts in height and depth. Includes a dozen chrome plated pivot hangers that swing wide to allow easy access to drawings and rack features four 3″ ball bearing swivel casters with a locking feature for the rear casters. Includes a dozen 18″ aluminum print clamps. Maximum capacity is 1200 sheets. Finished in a durable sand beige powder coat finish. Easy assembly.