With this tile leveling system, do-it-yourselfers and professional tilers can increase their efficiency when laying tiles and achieve a perfectly smooth surface. Easy to use: The clip is placed under a tile and the adjacent tile is then placed on top of the clip. The wedge is then pushed into the clip and sits over the two tiles. The parts can then be adjusted with pliers to achieve a flat surface. After 24 hours, the clip can be knocked out with or without a rubber mallet. Reusable tile wedges: The leveling wedges are used in conjunction with the leveling clips to ensure flatness between tiles and can be reused for further work. Practical pliers: The width of the pliers can be adjusted to adjust the distance between the tiles. These leveling pliers offer high accuracy and comfort when laying tiles.Versatile: This leveling system is suitable for laying floor or wall tiles and can be used to level all types of tiles such as porcelain, ceramic, marble and natural stone. Tile Leveling Clip:Color: TransparentMaterial: Polypropylene (PP)Dimensions: 36 x 34 x 38 mm (L x W x H)Thickness: 1 mmTile Leveling Wedge:Color: YellowMaterial: Polypropylene (PP)Dimensions: 89 x 22 x 16.5 mm (L x W x H)Tile Tongs:Color: YellowMaterial: Steel, Polypropylene (PP)Dimensions: 23.5 x 11 x 4.5 cm (W x D x H)Delivery Includes:2500 x Tile Leveling Clip500 x Tile Leveling Wedge1 x Tile Leveling Pliers