Bath Benches & Chairs - Replacement Tips Bariatric Bath Benches: Replacement Tips, Qty. 4 550 lb. Bariatric Bath Bench Has A Dual Cross Brace for Extra Stabilityl Comfortable, blow-molded seat with integrated handles for additional support.MDS89740AXW height adjusts from 14" to 18" in one inch increments.MDS89745AXW height adjusts from 16.5" to 20.5" in one inch increments.Suction-cup feet secure bench in bathtub.Dual cross brace for extra stability with extremely durable welds.High-strength aluminum frame to prevent rusting.Aircraft rivets will not loosen.Completely assembled.Weights only 3 lbs.550 lb. weight capacity.Limited lifetime warranty on frame. Six month warranty on handles, feet, suction cups, push buttons, and any "wearable" parts.