Features:
- Cast aluminum; no welded seams or sharp corners
- Stainless steel captivated cover screws placed outside sealed area
- Two to four grounding screws located on enclosure back wall
- Oil-resistant O-ring gasket
- Tongue-and-groove sealing construction
- Threaded internal bosses provided for mounting optional panels, rails and other components
- Mounting holes provided in corners outside of gasketed area