Try our new version of tile levelling system, search Amazon for 347834. Suitable for both floor tiles and wall tiles porcelain ceramic. Adjusts the flatness between tiles and prevents displacement in cement or tile with the tile adhesive solidification process. Easy to use and very straight forward, improving the speed of paving tiles. Achieve a professional result in little to no time at all. Very affordable and good value for money, the wedge spacer can also be reused after removal., Manufacturer: TOPWAY