Kopos KO 97/L Flush Mounting Box Round, 104x104x55mm, Yellow

Sufficient space to create larger electrical installations. The inlet openings are made of flexible material. Installation of the cable or pipe is done by tearing out the pre-pressed inlet on the flexible membranes and inserting the cable or pipe into the resulting hole. Ensured airtightness of the passage even when the cable or pipe is inserted. Prevents airflow through installations. Suitable for low-energy or passive houses. It is not necessary to countersink the edge of the plasterboard during installation. The double thread mounting screws for quick installation provided. Protected by a European industrial design trademark.