| MATERIAL | STEEL OVERALL |
| STYLE DESIGNATOR | DEEP ANGULAR OFFSET DOUBLE HEAD |
| OVERALL LENGTH | 19.500 INCHES MINIMUM |
| LARGE END OUTSIDE DIAMETER | 2.188 INCHES NOMINAL |
| SMALL END OUTSIDE DIAMETER | 2.063 INCHES NOMINAL |
| LARGE END HEAD THICKNESS | 1.000 INCHES MAXIMUM |
| SMALL END HEAD THICKNESS | 0.813 INCHES MAXIMUM |
| WRENCHING END OFFSET ANGLE | 52.5 DEGREES NOMINAL |
| WRENCHING SURFACE SIZE | 1.375 INCHES NOMINAL FIRST END |
| 1.500 INCHES NOMINAL SECOND END |
| WRENCHING SURFACE SHAPE | 12 POINT BOTH ENDS INTERNAL |
| SPECIAL MARKINGS | WRENCH SIZE EA END |
| NONDEFINITIVE SPEC/STD DATA | VI TEMPER AND |
| 1 TYPE AND |
| 2 CLASS AND |
| 1 STYLE AND |
| 1.375 AND 1.500 IN SIZE |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81348 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | GGG-W-636 |