[High-valued Assortment Set] The leveling wedges and shims kit contains 80pcs 1/16” blue u shaped shims, 80pcs 1/8” red u shaped shims, 80pcs 3/16” yellow u shaped shims, 80pcs 1/4” black u shaped shims, 100pcs 5mm red leveling wedges, 100pcs 6mm green leveling wedges, 100pcs 10mm yellow leveling wedges, totally 620pcs. Ideal for 1/4” 1/8", 1/12", 1/16", 3/16”, 1/32” spacers and leveling installation. [Premium Material] Made of PVC material that have good wear resistance and high bearing capacity, which can effectively increase resistance and can be applied for many times. [4 Sizes of U Shaped Shims] Designed for both horizontal and vertical tile installations. U-shaped horseshoe shims for structural stability, ease of use, and high efficiency. Simply place the prongs of the horseshoe plastic shims in a grout joint, then align the tiles and leave space. [3 Sizes of Leveling Wedges] Our tile leveler wedges are suitable for 1/8", 1/12", 1/16", 1/32" tile spacer clips and a thickness of 1/8"(3mm) to 1/2"(12mm) tiles. Simply tile leveling clips into the tile bottom and slide clips under the tile and into the mortar, then place the second tile; Finally, insert the tile leveling wedges and push it with the tile pliers. 4 wedges are recommended for one tile and wait 24 hours. [Wide Application] Perfect for align marble, granite, porcelain, and various sizes of tiles. Suitable for the installation of floor tiles/wall tiles, spacing tiles, window installation, aligning marble/granite. It good Ideal for increasing the speed of laying tiles, good helper for those in the construction industry. Waltool 620Pcs U Shaped Tile Spacers and Tile Leveler Wedges Assortment Set, Plastic Shims for 1/4” 1/8", 1/12", 1/16", 3/16”, 1/32” Spacers and Leveling Installation