The box can be either ordered for horizontal or vertical cable entry. Horizontal feed is then for example, 2 times from the right or the left but also possible from the right and left. The housing of the network socket is made of metal. Everything is easy to process. Only the built-in 60 mm flush-mounted boxes is fiddly because of Platzmangesl. It then has to be removed, for example, with a wire cutter, a ridge at the body, to make them fit. For flush mounting in 60mm cans, it is best 2 cans side by side, so that one uses a flush-mounted box as a storage space for the necessary extra length of cable and a flush-mounted socket for the actual network socket.