The PI Series of ABS plastic enclosures is suited for housing instrumentation and telecommunications equipment. Its two-part design includes a tongue-and-groove joint between top and bottom covers and specially designed end panels. It is available in a wide variety of sizes, ranging from handheld units to desktop enclosures. Choose from two versions: dark gray covers with light gray end panels, and light gray covers with dark gray end panels. Note that the flammability rating differs between the two versions.