Dual Level Tub Rail Two sturdy crossbars are easy to hold ontomade of heavy-duty 1" chrome-plated steel tubing with textured finish. Has 7" long brackets with 1/4" thick foam pads that holds rail securely to tub wall. The Brackets adjust from 3 1/2" to 6 1/2" wide to accommodate most tub wall thickness. Weight capacity 200 lbs.