Type: Filling Valvesuse in: kitchen , bathroom toiletsize:1/2" installEasy to install, it can be easily distinguished from hot water or cold water pipes.The valves have blue and red mark, blue for cold water pipes, red for hot water pipes.Apply to: bathroom basin, toilet, heater, sink etc.Color: blackQuantity: 1 PcNote: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank youDue to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-2cm measuring deviation due to manual measurement.