1 pcs Replacement Brass ceramic disc tap valve insert gland quarter turn Made of brass and ceramics. Suitable for cold and hot water_x000D_ Most suitable for double handle kitchen and bathroom basin faucets, BSP thread 1/2 inch._x000D_ 20 teeth on spline_x000D_ The most common size is for 70% faucets_x000D_ Two dishes of hot and cold water are suitable Name: Ceramic water valve_x000D_ Color: copper_x000D_ Material: brass + ceramic_x000D_ size about: 50x18mm Package Contents:_x000D_ 1* Ceramic water valve Only the above package content, other products are not included._x000D_ Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_