This Ritec instrument enclosure is designed to house PC boards. It is moulded in a light grey, general purpose ABS plastic with a light texture, while the front and rear panels are smooth. The material carries a UL flammability rating of UL94HB and the enclosure has a two-part construction with the bottom half including moulded-in standoffs for easy PC board installation. The front and rear panels are interchangeable and easily removed for modifications. A tongue and groove construction provides protection against dust and water. Perfect for applications where repetitive assembly and disassembly are required.