1.27 cm IPS male by 1.27 cm IPS female connections, suitable for most shower heads and shower arms This water-saving shut-off valve, installed between the shower head and the shower arm to control the water flow Easy to install and use. It is full of modern elements Use: for shower head, shower arm, or bidet sprayer Description: Do you worry about frequently adjusting the water temperature in the bathroom? It's really annoying to do this frequently while bathing, so if you have this shut-off valve, you don't need to worry about it. Just install this valve between the shower head and the shower arm, you will enjoy the bath time. Wish this product can bring you the convenient in your life. Specifications: - Connection: G1/2 - Body material: brass - Handle material: brass - Valve Type: Ceramic Disc Valve - Colour: shiny chrome Package included: 1 x shut-off valve 1 x rubber gasket