Recessed surface in the upper part for flush mounting of display discs and membrane keyboards The cover screws, which are secured against falling out, are screwed into high-quality threaded bushings. PCBs can be securely attached via screw domes in the lower part. High-quality foamed seal (PU) Hue light gray similar to RAL 7035 Impact resistance IK07 according to IEC 62262 Degree of protection IP66 / IP68 (1.2m-2 h) DIN 60529 https://elecena.pl/product/22535130/6u07151006119-industrial-housing-150-x-100-x-60mm-ip66-ip68-light-gray 2023-02-07 https://elecena.pl/product/22535130/6u07151006119-industrial-housing-150-x-100-x-60mm-ip66-ip68-light-gray 2025-04-16