The Uni-Pole IV pole clamping system clamps on about anything like a surgery table rail or other flat surfaces. The IV pole is made of chromed steel construction and screws into the adjustable black aluminum mounting clamp, The Uni-Pole IV pole clamping system clamps on about anything like a surgery table rail or other flat surfaces. The IV pole is made of chromed steel construction and screws into the adjustable black aluminum mounting clamp. IV pole adjusts from 18” to 36” high, Adjustable clamp mounts on flat surfaces or round pole up to 1.25” thick, 2 ram horns IV bag holder