[Beautiful and effective] Special process technology is adopted to widen the sealing surface of the water outlet to ensure close contact with the shower head gasket. 95% of shower heads can achieve a good water stop effect without PTFE tape, so you don't need to worry about the impact of PTFE tape residues on the beauty of the bathroom. [Durable and safe] The pipeline is made of 304 grade marine stainless steel, which is more than twice as strong as ordinary brass. It has good acid, alkali and salt resistance, and long-term corrosion resistance. It avoids clogging the shower nozzle due to rust residue, and is especially suitable for hard water and hot spring water. [Multilayer electroplating] Multilayer nickel chromium electroplating process technology, nickel layer has corrosion resistance and adhesion, and chromium layer has scratch resistance and bright effect. Even after a long time of use, the coating is always bright, bright and will not fall off. Packing list: one piece of wall mounted shower bar We only sell, not other items in the picture. Due to the difference of different monitors, the pictures may not reflect the actual color of the product. Due to manual measurement, please allow minor dimensional errors.