Install tiles with professional results while saving time with the Vitrex LASH Tile Leveling System. Level align space and hold tile in place to prevent lippage ensure a consistent finish and help correct tile bowing. The clips grant even grout lines and align neighboring tile of the same thickness for a level surface. The wedges hold the tile at an even height for lippage-free results (sold separately). The LASH clip and wedge 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 clips are designed to break off below the surface of the tile.