Install tile with professional results while saving time with QEP LASH Tile Leveling Wedges. Level, Align, Space and Hold tile in place to prevent lippage, ensure a consistent finish and correct tile bowing. The Wedges, Part B of a two-part system, hold the tile at an even height for lippage-free results. The Clips, Part A, produce even grout lines and raise neighboring tile of the same thickness for a level finish (sold separately).The QEP LASH Clip and Wedge Tile Leveling System is used by professional and DIY installers alike to save time while providing a level and consistently spaced wall or floor. For quick and easy removal, the single-use Clips are designed to break off below the surface of the tile with a kick or strike of a floor mallet, while Wedges can be saved and reused. *