Sustainable construction: The shower head holder is made of engineering grade ABS material. Coated in a state-of-the-art chrome finish, designed to resist daily scratches and corrosions. Adjustable Diameter and Height: KES shower bracket fits round shower bar with 18-25mm outside diameter. You can easily adjust the height of the shower along the shower slider to provide every member of the family with a comfortable showering experience. 360 Degree Rotation: The universal shower head holder can rotate 360 ​​degrees freely. To make it easier to adjust the spray angle, you can tighten or loosen the screw of the bracket according to the weight of your shower. Protective and non-slip design: Integrated silicone cushion, to hold the shower head holder in place and protect the shower bar from daily scratches. Easy Installation: No tools required, no disassembly of the shower bar slider, just enjoy the thoughtful design of this shower head holder. The shower head holder can hold up to 2 kg of hand shower. Remark: please do not tighten the rotary handwheel too hard and do not tighten it with a wrench.