With pre-assembled screws. To compensate deep-seated socket outlets and junction boxes. Movable flanges with the same diameter can be mounted on top of each other. For diameters: 70 mm Depth: 12 mm https://elecena.pl/product/18332861/7390032-movable-flange-for-70-mm-diameter-depth-12-mm 2021-05-05 https://elecena.pl/product/18332861/7390032-movable-flange-for-70-mm-diameter-depth-12-mm 2021-10-24 https://elecena.pl/product/18332861/7390032-movable-flange-for-70-mm-diameter-depth-12-mm 2022-02-04 https://elecena.pl/product/18332861/7390032-movable-flange-for-70-mm-diameter-depth-12-mm 2022-05-31 https://elecena.pl/product/18332861/7390032-movable-flange-for-70-mm-diameter-depth-12-mm 2022-06-07 https://elecena.pl/product/18332861/7390032-movable-flange-for-70-mm-diameter-depth-12-mm 2023-02-03 https://elecena.pl/product/18332861/7390032-movable-flange-for-70-mm-diameter-depth-12-mm 2023-08-13 https://elecena.pl/product/18332861/7390032-movable-flange-for-70-mm-diameter-depth-12-mm 2023-10-30 https://elecena.pl/product/18332861/7390032-movable-flange-for-70-mm-diameter-depth-12-mm 2024-03-07 https://elecena.pl/product/18332861/7390032-movable-flange-for-70-mm-diameter-depth-12-mm 2024-04-27 https://elecena.pl/product/18332861/7390032-movable-flange-for-70-mm-diameter-depth-12-mm 2024-08-09 https://elecena.pl/product/18332861/7390032-movable-flange-for-70-mm-diameter-depth-12-mm 2025-04-16 https://elecena.pl/product/18332861/7390032-movable-flange-for-70-mm-diameter-depth-12-mm 2025-10-17