| DRIVE END OUTSIDE DIAMETER | 1.750 INCHES NOMINAL |
| OVERALL LENGTH | 2.750 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SOCKET |
| SPECIAL FEATURES | APPLICATIONS INCLUDE REPAIR OF HEAVY DUTY TRUCKS AND OFF-ROAD EQUIPMENT |
| WRENCHING END OPENING DEPTH | 1.125 INCHES NOMINAL |
| WRENCHING END OUTSIDE DIAMETER | 2.625 INCHES NOMINAL |
| WRENCHING SURFACE SHAPE | 12 POINT SINGLE END INTERNAL |
| WRENCHING SURFACE SIZE | 1.875 INCHES NOMINAL SINGLE END |
| STYLE DESIGNATOR | INTERNAL-INTERNAL |