Multi-layer Electroplating: Multi-layer nickel-chromium electroplating process technology, nickel layer can resist corrosion with adhesion, chromium layer can resist scratches with shining effect. The layer is always bright and shining without falling off even after long period of use.Universal Design: Fit a wide range of hand held showerheads. With its 1/4" universal shower arm and shower hose mount connector, youll be able to replace your old shower head holder in no time!After-sales Service: In case of any problems or complaints during use or installation, please dont hesitate to contact us and we will respond with solutions within 26 hours. Its always our persistence and belief to provide high-quality products and satisfactory customer services.Easy Installation: No plumbers and tools required, installation is quick and hassle-free. All accessories are provided in the package and installation can be completed in minutes by following the installation manual.Adjustable Brass Ball Joint: The shower arm mount is equipped with high quality rotating brass ball and nut, which is more durable than plastic ones. Moreover, it can also offer 360 degrees of rotation by adjusting hand shower on the arm mount with ease. Be aware that the shower arm mount is hard to rotate solely, but can be adjusted easily by rotating handheld shower.