Raimondi, Leveling 1/16" joint, 1/8" to 1/2" Tile, Bag of 500 pcs, 180BASE500 (clear) Regular Leveling Clip size: 1/8" up to 1/2" tile, 1/16" joint. Minimum required joint: 1/16", (1.5mm). Tile thickness minimum required 1/8", max 1/2".