The NS-CLMP40BLACK is suitable for desks with a thickness of 25-40 mm. The terminals guarantee a solid and safe installation of the NS-GLSPROTECT safety screens or other suitable protective screens that you wish to attach to the desk. The clamps are attached directly to the desk and therefore move smoothly with the height-adjustable desk. Also available: For desks with a tabletop thinner than 25 mm, the NS-CLMP25 terminals are available in black and white. With these clamps, the screens can be mounted on desks with a working surface of 8-25 mm thickness. This text is machine translated.