QEP LASH XL Tile Leveling Wedges, Part B of a two-part system, are specially designed to hold the tile at an even height for lippage-free results. Recommended for use with QEP LASH XL Tile Leveling Clips (Part A, sold separately) to ensure a leveled and consistently spaced wall or floor tile installation. For quick and easy removal, 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. QEP LASH XL Tile Leveling System eliminates uneven tiles and delivers professional tile installation results.