These mounting brackets by Delock can be mounted into a 19" network cabinet to the side and they are ideal for placing network components without a mounting option. Adjustable length The mounting brackets can be extended from 368 to 600 mm to create additional space for various network components. Specification https://elecena.pl/product/20539270/66885-19-mounting-bracket-adjustable-length-368-600-mm 2022-03-15 https://elecena.pl/product/20539270/66885-19-mounting-bracket-adjustable-length-368-600-mm 2023-02-24