General description CCYKXA Shower Arm is a 40cm wall-mounted extension designed for rain shower heads. It features a polished chrome finish that not only enhances its aesthetic appeal but also provides corrosion resistance and high-temperature durability, making it easy to clean. Technical specifications Length: 40 cm Material: SUS304 Stainless Steel Thread type: Standard 1/2-14NPSM Installation Easy and quick installation in minutes. Usage Compatible with most standard shower heads.