FeaturesSeams continuously welded and ground smoothCaptivated cover screws thread into sealed wellsBonding provision on door, grounding nut on body4-way pushbutton holes accept all brands of oil-tight pushbuttons, switches and pilot lightsEnclosures with more than one column of pushbutton holes have internal detachable hinge to hold cover open during wiring, yet permit immediate removalOil-resistant gasket14 ga bodies, 16 ga covers and type 304 or type 316 stainless steelEnclosures provide protection against dirt, dust, oil and water