The Multibox MD4050 is, as its name suggests, multifunctional. It is easy to adapt to the installation depth thanks to its adjustable base and is suitable for processing 16, 19 and 20mm pipes. In addition, the MD4050 is equipped with sliding spouts, which can be adjusted to the depth of the pipe slot in an instant, making extra chiselling unnecessary. The box is clamped directly and without tools into 82mm diameter drill holes. Furthermore, the flush-mounted box is fitted with a flat cover. This means less plaster or gypsum remains when plastering or applying gypsum to the wall. When this flat cover is knocked in, there are fewer plaster residues, resulting in a cleaner workplace. In addition, the cover is fitted with an RFID sticker to allow the installed flush-mounted box to be traced behind the finished and dried plasterwork using a cover detector. Advantages of Multibox MD4050 Fits in every situation Good clamping and mounting options Adjustable base for installation depth 40 and 50 mm Pipe entry on the bottom side Lockable pipe entry for 16, 19 and 20mm pipes Rotatable ring with locking Flat knock-in cover for less plaster residue and easier to knock in due to break edges Insert 4047888 single Insert 4047890 double