Progress Profiles - Proleveling System 1mm Cross Leveler (Pack of 100)

The Proleveling system is a revolutionary and innovative leveling system for laying medium and large materials with a thickness between 3 and 40 mm. The patented system is made up of 2 elements: - A leveling base (1-2-3-5 mm format) with spaced notches which allow floors of any type and material to be spaced/separated/joined in a manner: linear, crossed and half-crossed with joints to choose between 1 mm, 2 mm, 3 mm and 5 mm. - The threaded rod is attached perpendicular to the base so that it can be easily adjusted by rotating the cap during installation. Removal of the cap and stem after the materials have set is made easy by strategically placed break points that are released by kicking or tapping the cap in the direction of the joint. A single cap fits all threaded rods and can be reused an infinite number of times, providing significant savings. The new PPLS system (patented) helps reduce or eliminate ledge and lippage when installing various types of materials applied to the floor or wall with mortar, including: Large format tiles, natural stone, thin profile tiles and many others. Worldwide Patent U.S. 8,635,815 B2.