• Fully concealed
• ±10 mm adjustment
• Center to center: 1880 à 2300 mm (74" à 90-9/16")
• Hauteur de porte: 2000 à 2419 mm (78-3/4" à 95-1/4")
• Minimum thickness of door: 18 mm (11/16")
• Drilling depth: 12 mm (1/2")
Pre-installed door straighteners installed at the time of manufacturing, prevent doors from bending and can easily restore your doors rigidity with a slight adjustment. Door straighteners can be used for swinging doors, sliding doors or lateral opening doors.