Feature:1. [Standard Interface] The shower head extension arm features precise and standard NPT 1/2 interface, ensuring quick and seamless installation.2. [Sturdy Material] Made from premium stainless steel material, the shower arm is sturdy, rust prevention, ensuring long lasting performance.3. [Universal Compatibility] This wall mount shower arm is highly compatible and can be seamlessly fitted with various types of shower systems.4. [Aesthetic Installation] The shower arm can be concealed inside the wall, providing a clean, neat appearance and reducing visible pipe clutter.5. [Improved Shower Experience] Extending your showerhead, the stainless steel shower arm offers a more convenient and comfortable shower experience.Specification:Item Type: Shower ArmMaterial: Stainless SteelInterface: NPT1/2Weight: Approx. 412.00g / 14.53oz.Package List:1 x Shower Arm1 x Decorative Cover