[High Efficiency Tile Leveling System] The tile Levelers are great tools for floor and wall tile setup. The leveling system ensures the complete flatness between tiles perfectly. Fast and smooth, easy to turn. [Durable and Reusable] The tile leveling system is made of high quality plastic, T shape needle is made of steel, which features wear-resistant, reusable and not easy curved. Keep the tile balance in the same horizontal position and prevents tiles from moving while curing. [Wide Range of Applications] The tile leveler adjuster is suitable for thickness of 8-12mm ceramic tile, accurate 2mm seam. The Tile Leveling System are reusable, durable, wear-resistant and perfect for DIY operations, it was easy enough to fix or remove with Special wrench. [Great Tool for Tile Installation] The tile leveling system tools are crafted to be easily installed, reducing the need for grinding and polishing. Improve tile installation speed and reduce installer fatigue/stress. Re-usable wedges and save your money. Colour:As shown Material:plastic [HOW TO USE?] The steel needle is adjusted to a straight line to insert into the gap of the tile, and fix to the bottom of the 2 tiles. Use a T-wrench to make the 2 tiles are on the same level. Wait 4-6 hours to get rid of tiles. 1. Tile Leveler Adjuster: Great tool for floor/wall setting, ensures flatness between tiles, avoiding inequalities. 2. Function: Keep the tile balance in the same horizontal position and prevents tiles from moving while curing. 3. Reusable: The tile leveling system is reusable, it was easy enough to fix or remove with a special wrench. 4. Improve Work Efficiency: Improve tile installation speed and reduce installer fatigue 5. Suitable: Suitable thickness of 8-12mm ceramic tile, accurate 2mm seam(Needle width: 1.5mm) Package Contents: 50 *Tile Leveling System Clips Only the above package content, other products are not include