Built to last: Solid brass body with electroplated finish increases resistance to heat, pressure and corrosion so the adapter stays reliable over time and is not easy to rust. Leakresistant connection: Precision machining and durable materials reduce the risk of leaks for longterm, worry use. Adjustable angle for better spray control: Rotating ball head provides a 23° swivel so you can easily tilt and fix your shower head at the angle you need for more comfortable rinsing. Compact, readytoinstall size: Single shower arm extension measures about 4.9 cm (1.93 in); packaged as 1 pc swivel ball adapter — suitable for home use and simple to fit into existing plumbing. Universal compatibility: Designed to connect a shower head to the water pipe with a standard G 1/2 straight thread connection, making it compatible with most shower arms and heads. Practical use scenarios Corrects a fixed wallmounted shower head that sprays at an awkward angle — adjust the 23° ball joint to direct water where you want it. Adds swivel flexibility when replacing a worn swivel joint or installing a shower head so taller or shorter family members can easily change the spray direction. Use when fitting a handheld shower head to a standard arm to improve positioning and secure the head at a consistent angle. What's included and specs Package: 1 pc shower head swivel ball adapter Material: Solid brass, electroplated Ball head rotation angle: 23° Size (single extension): approx. 4.9 cm / 1.93 in Thread compatibility: Standard G 1/2 straight thread Intended use: Connects shower head and water pipe; suitable for home use