3-D adjustable (heigt, width, depth) without removing the door. Height adjustment: -3.0 / +3.0 mm. Width adjustment: -3.0 / +4.0 mm. Depth adjustment (pressure): -1.5 / +1.5 mm. Universal: for left- and right-sided doors. Can be installed in the frame and adjusted by just one person. No visible screws. Washers in POM. Door thickness: min. 40 mm. Door weight (for 2 hinges): up to 120 kg. (Door size: max. 830 x 2015 mm). Door weight (for 3 hinges): up to 150 kg. (Door size: max. 830 x 2015 mm).