| MATERIAL | STEEL OVERALL |
| SURFACE TREATMENT | CHROMIUM OVERALL |
| STYLE DESIGNATOR | SHALLOW ANGULAR OFFSET DOUBLE HEAD |
| OVERALL LENGTH | 12.000 INCHES MINIMUM AND |
| 14.500 INCHES MAXIMUM |
| LARGE END OUTSIDE DIAMETER | 1.450 INCHES MAXIMUM |
| SMALL END OUTSIDE DIAMETER | 1.360 INCHES MAXIMUM |
| LARGE END HEAD THICKNESS | 0.630 INCHES MAXIMUM |
| SMALL END HEAD THICKNESS | 0.615 INCHES MAXIMUM |
| WRENCHING END OFFSET ANGLE | 15.0 DEGREES NOMINAL |
| WRENCHING SURFACE SIZE | 0.938 INCHES NOMINAL FIRST END |
| 1.000 INCHES NOMINAL SECOND END |
| WRENCHING SURFACE SHAPE | 12 POINT BOTH ENDS INTERNAL |
| SPECIFICATION/STANDARD DATA | 81343-AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND |
| 2 CLASS AND |
| A STYLE |