Camden offers the industry's most extensive range of ABS plastic and metal boxes, enclosures and trim rings for flush, semi-flush and surface mounting. ABS plastic models are flame and vandal resistant and are ideal for use with wireless door control transmitters. Main Features Narrow, single gang, double gang and round boxes/enclosures, in a variety of configurations Surface and flush mounting options Plastic models are constructed of sturdy flame-proof and UV stabilized ABS Stainless steel enclosures provide an attractive mounting option for our stainless switches Offset models will fit on door jambs or sidelights Option for Aura™ illuminated push plate switch enclosures Camden offers a variety of box sleeves and trim rings for special installation requirements compatible with: CM-2060 Key Switch, CM-9180PTE, cm-9180, CM-35-4