| STYLE DESIGNATOR | RECTANGULAR 1 ENTRANCE |
| WIDTH | 2.812 INCHES NOMINAL |
| LENGTH | 4.562 INCHES NOMINAL |
| DEPTH | 1.938 INCHES NOMINAL |
| CONDUIT ENTRANCE TYPE | HUB DRILLED AND TAPPED SINGLE ENTRANCE |
| CONDUIT TYPE ACCOMMODATED | RIGID METALLIC THICKWALL SINGLE ENTRANCE |
| CONDUIT TRADE SIZE ACCOMMODATED | 0.500 INCHES SINGLE ENTRANCE |
| TRADE DESIGNATION | FS SERIES |
| MATERIAL | ALUMINUM ALLOY OVERALL |
| COVER MOUNTING METHOD | THREADED FASTENER |
| COVER MOUNTING HOLE QUANTITY | 8 |
| COVER MOUNTING HOLE ARRANGEMENT STYLE | RECTANGULAR |
| COVER MOUNTING SURFACE TYPE | RIDGED |
| HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | CORROSION PROOF |