Reuse: The tile leveler is wear-resistant and reusable, it was quite easy to repair or remove with a special spanner. suitable for 3mm 16mm tile thickness, suitable for 2mm tile gap. Prevent Oblique: Reduce grinding and polishing time after using this tile leveling system kit. Prevent tiles from moving while curing. it is a great tool for floor/wall construction. Improve efficiency: The tile leveler can improve tile installation speed and reduce installer fatigue/stress. The tile leveling system guarantees the flatness between the tiles avoiding unevenness. It solves the issue of ground crack, provides flat ground. Package: There are 100 tile leveling system kits and 2 special keys in this item. Service: 1 year warranty! If you have any questions about our tile leveling system kit, please feel free to contact us, we will provide you with the best service. Buy the tile upgrade system immediately to get a 100% worry-free shopping experience!.