Make tile installation easy: the tile leveler can ensure the flatness between the tiles, improve the tile installation speed, and avoid unevenness. Easy to use: The tile leveler is easy to use, it can be fixed or removed with the included wrench, the steel needle can be replaced, the operation is simple, and it can be reused. Practical tile leveling system: The reusable wall tile leveling system kit is the perfect wall and floor tile setting. Easy and convenient: improve the installation speed of tiles and reduce the fatigue/stress of installers. There is almost no gloss and the surface is very smooth. Reduce the need for grinding and polishing. Practical floor tool: the perfect tool for floor/wall adjustment. It is suitable for the situation where the tile gap is greater than 2mm. Material: plastic + 403 stainless steel Standard: 50 leveler space + 50 steel needle + 1 wrench Size: as shown Suitable for tile thickness: about 5-17mm (0.19in-0.6in) Suitable for ceramic tile gap: about 1.5-6mm (0.05in-0.2in) Packing List: 50 x Leveler 1 x Wrench