Applications Designed to hold 30.5mm oil-tight pushbuttons, switches, and pilot lights with extra size to allow 2.50" between centers of pushbutton holes. Provide protection against dirt, dust, oil, and water. Construction • Fabricated from 14 gauge steel • Continuously welded seams ground smooth • Cover held in place by continuous hinge • Back panel included with enclosure • Closed cell oil resistant neoprene gasket • External mounting plates, top and bottom of enclosure • Captivated cover screws thread into sealed wells • Standard “4-way” pushbutton holes accept all brands of oil-tight push buttons, switches and pilot lights • Grounding provisions provided