Provides a firm handle just above the side of the bath to assist with getting in and out of the bathtub. Height of handle adjusts from 22" to 29.5" (55 to 75cm) in 1" (2.5cm) increments. Fits bathtubs with rims between 14" (35.5cm) and 23" (59cm) high. The bath rim is protected by slip-resistant rubber pads. The base plate of the rail must be screwed to the floor. Epoxy coating.