Features1. The tile leveling system great tools for floor/wall setting. The floor leveler spacers keep the tile balance on the same horizontal position avoiding movements during the mortar setting. 2. Unlike the normal leveling wedges and pliers, this new system doesn't require any tools. Just insert the 1/16"(1.5mm)steel t-pin along the gap of the tile, after rotating 90 degrees, press the black hand cover to keep the tiles at the same level, wait 4-6 hours, take out the tile leveler before the cement is dry. 3. Our tile leveler spacers kit made of high quality plastic, steel t-pin is made of stainless steel which greatly reducing the probability of breaking.4. Wide Application: The floor leveling compounds set just need press the handle, multiple adjustment points, real-time scientific adjustment to keep the tile level. This tile leveling system is suitable for tile gap between 2mm to 6mm, and it is suitable for tiles with a thickness of 8mm to 12mm. 5. The new innovative tile leveling spacers system clips helps diy and professional tile layers increase the efficiency of laying tiles and gives you a flawless tile surface. reduce installer fatigue, save time. SpecificationMaterial: ABSColor: YellowSize: 7 3 3 cmWeight: 180 g, 440 g, 880 gPackage Include:20x Tile Installation Leveler Tool or50x Tile Installation Leveler Tool or100x Tile Installation Leveler Tool