This universal plug is intended for kitchen sink, basin, bidet or shower tray. It is made of PVC which guarantees high durability. Plug size: Ø44 x 11mm. The plug is designed for drains of up to Ø44mm. 100% sealed. This plug allows you to fill the washbasin, shower tray, bathtub or bidet with water to relax you without pouring water. It can be easily removed by pulling on the brass ring.