Durable and High-quality Material The shower head holder is made of high-quality ABS plastic and chromium alloy material, rugged and durable. It completes a good bright surface with chrome to extend the shelf life, and resist daily scratches and corrosion. . 360Rotation Adjustment The shower head and holder can adjustable from any angle and the end portion can rotate 360 degrees sufficiently, so that the angle can be freely adjusted. To make it easier to adjust the spray angle, you can tighten or loosen the bracket screw according to the weight of your shower. Note: Do not tighten the bracket screw too tight. . Protective and Anti-slipping DesignBuilt-in silicone pad, to keep the shower holder in place and protect the shower slider rail from daily scratches. Add hook function, can hang bath ball, towel and so on. . Easy to Install Free-tool to install, no disassembling the shower rail slider, you can install and adjust the height along the bar easily, conveniently and quickly. Clamp to the pole, simple twists and screw for setting height and angle. Enjoy the flexibility of the shower head holders no drilling and the versatility of the handheld shower head. . Suit ConditionSuitable for a 18/19/20/21/22/23/24/25mm diameter round pole, this shower accessories holder is truly universal. Please measure the rail diameter before purchasing .