Accessory code QJ86 Minimal flange - for false ceilings between 12.5 mm and 20 mm thick - for recessed 22x22 mm QJ86: Minimal flange - for false ceilings between 12.5 mm and 20 mm thick - for recessed 22x22 mm Technical description: Adapter for a compatible false ceiling that is 12.5 / 15 / 20 mm thick. White painted metal frame for flush with ceiling installation - zinc-plated metal plates for fixing to false ceilings. Fixing screws and a special protection template to facilitate decorating the ceiling around the flush finish are included. Installation: Preparation hole 28 x 28 mm. The flush with ceiling frame is fixed by positioning the plates according to the thickness of the false ceiling - then the filling and finishing operations are performed using the special protection template and, lastly, the recess case (separate item code) is inserted in the adapter. Colour: White (01) Weight (Kg): 0.03 Mounting: ceiling recessed