| STYLE DESIGNATOR | ROUND NO. 15 4 ENTRANCES |
| OVERALL DIAMETER | 4.625 INCHES NOMINAL |
| DEPTH | 3.938 INCHES NOMINAL |
| CONDUIT ENTRANCE TYPE | HUB DRILLED, TAPPED AND PLUGGED A ENTRANCE |
| HUB DRILLED, TAPPED AND PLUGGED B ENTRANCE |
| HUB DRILLED, TAPPED AND PLUGGED C ENTRANCE |
| HUB DRILLED AND TAPPED D ENTRANCE |
| CONDUIT TYPE ACCOMMODATED | RIGID METALLIC THICKWALL ALL ENTRANCE |
| CONDUIT TRADE SIZE ACCOMMODATED | 0.750 INCHES ALL ENTRANCE |
| MATERIAL | IRON MALLEABLE OVERALL |
| SURFACE TREATMENT | CADMIUM AND |
| ZINC OVERALL |
| COVER MOUNTING METHOD | THREADED FASTENER |
| COVER MOUNTING HOLE QUANTITY | 4 |
| COVER MOUNTING HOLE ARRANGEMENT STYLE | CIRCULAR |
| COVER MOUNTING SURFACE TYPE | FLAT |
| MOUNTING METHOD | LUG W/HOLE |
| HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF NEC CL.I, GP.CD;CL.II, GP.EFG;CL.III |