[Common interface] The switching valve is composed of a water outlet on the G1 / 2 side, a water outlet G3 / 4 and a water inlet G3 / 4 [Three-way bypass] The switching valve is a three-way valve, connected to the shower arm, which can easily switch the water from the hand shower and the fixed shower head. [Easy to use] The switching valve is easy to install and adjust the angle, the solid handle can be rotated stably, and the water flow can be easily switched [High quality material] High quality brass material, anti-corrosion, anti-rust, anti-fouling, wear-resistant and durable, long use [Scope] Bright chrome plating process, suitable for most shower heads and shower arms, and can be used in toilets, bathrooms, kitchens etc. Product description The switching valve is made of high quality solid brass, bright chrome plated, anti-corrosion, anti-rust, dirt-resistant, wear-resistant and durable, and has a long service life. Fits most rain shower heads or taps, etc. Product information: Material: Brass Surface treatment: chrome plating Size: 2.6 * 2.2 in / 6.6 * 5.7 cm Thread diameter: G1 / 2 (0.8in / 2.0cm), G3 / 4 (1.0in / 2.6cm) Connection: one side outlet 1/2 ", one outlet 3/4" and one inlet 3/4 " Water pressure: 1 MPA Weight: about 140g Scope of delivery: Conversion valve * 1 Thank you very much for your support. If you have any unsatisfactory questions after receiving the goods, you can contact us in time and we will do our best to help you deal with it properly