Durable, high quality: Sturdy and durable, beautiful appearance, but it was constructed from high quality ABS material. Its surface is chrome plated to extend its durability and it has been tested 20,000 times. Fits standard shower head: The shower holder has a standard connector for a handheld shower head. This is a new high quality replacement part for a standard round shower rod with a diameter of 18-25 mm. Built-in resin pad: Built-in resin pad to hold the shower head in place to prevent the slide bar protection. Easy installation: You can install and use it quickly and effortlessly. Enjoy the convenience of a flexible shower holder with the versatility of a handheld shower. Enjoy comfort. Adjustable shower holder: The ends of the shower head holder rotate 360 degrees, so you can adjust the angle freely. To unscrew the bottle cage screw.,"