| CONDUIT ENTRANCE TYPE | HUB DRILLED AND TAPPED SINGLE ENTRANCE |
| CONDUIT TRADE SIZE ACCOMMODATED | 0.750 INCHES SINGLE ENTRANCE |
| CONDUIT TYPE ACCOMMODATED | RIGID METALLIC THICKWALL SINGLE ENTRANCE |
| COVER MOUNTING SURFACE TYPE | RIDGED |
| DEPTH | 1.875 INCHES NOMINAL |
| HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | NOT RATED |
| LENGTH | 4.281 INCHES NOMINAL |
| MATERIAL | IRON MALLEABLE OVERALL |
| NONDEFINITIVE SPEC/STD DATA | 7 DESIGN AND 1 FORM AND E STYLE AND II TYPE |
| TRADE DESIGNATION | FS SERIES FORM 1 |
| WIDTH | 2.750 INCHES NOMINAL |
| WIRING DEVICE GANG QUANTITY | 1 |
| STYLE DESIGNATOR | RECTANGULAR 1 ENTRANCE |
| SURFACE TREATMENT | CADMIUM AND ZINC OVERALL |