- Seams continuously welded and ground smooth
- Captivated cover screws thread into sealed wells
- Bonding provision on cover
- Grounding nut in body of enclosure
- Oil-resistant gasket
- Enclosures with more than one column of pushbutton holes have internal detachable hinge to hold cover open during installation
- External welded-on mounting brackets for easy installation
- Factory stamped 4-way pushbutton holes
- 22.5-mm size holes








