Spacial SF / SM 19 inch fixed frame. For 2000 mm high housings. 42 units of 19 inches. Mounting accessories for 19 inch applications. Mounting in the frame of the housing. Height adjustable via the grid of the housing frame. 25 mm pitch. Galvanized steel. Permissible load 400 kg. Packaging unit 2 pcs. Profiles + fastening elements.