RAIMONDI 180 BASE2000 RLS CLIPS 1.5MM 2000PCSThe Raimondi Levelling System (RLS) is a revolution in tile setting. In addition to ensuring the proper levelling of tiles by eliminating "lippage", this system helps to speed up the tile setting process. RLS is strongly recommended when installing flexible, large format, heavy or low thickness tiles (3 to 6 mm). RLS is made up of three elements: clips (spacers), wedges and pliers. Clips are available in various versions grouped in two large families: