QEP 99750Q LASH Tile Leveling, Aligning and Spacer Leveling System Pliers These pliers work with the QEP LASH Tile Leveling system wedges and clips for a tile installation that is level, aligned and consistently spaced Tile Leveling System works with ceramic, porcelain, marble, granite, travertine, slate and other large format tiles Assures tile surface alignment Comfort grip and return spring makes inserting the wedges fast and easy Long-lasting durability that lasts from job to job without the need for replacement parts