| DRIVE SURFACE SIZE | 0.375 INCHES NOMINAL SINGLE END |
| DRIVE END OUTSIDE DIAMETER | 0.677 INCHES MINIMUM AND 0.760 INCHES MAXIMUM |
| DRIVE END SHAPE | SQUARE SINGLE END INTERNAL |
| FEATURES PROVIDED | POWER TOOL |
| OVERALL LENGTH | 1.197 INCHES MAXIMUM |
| MATERIAL | STEEL OVERALL |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 CLASS |
| SPECIAL FEATURES | FORGED STEEL |
| SPECIFICATION/STANDARD DATA | 05047-ASME B107.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| STYLE DESIGNATOR | INTERNAL-INTERNAL |
| SURFACE TREATMENT | OXIDE OVERALL |
| WRENCHING END OPENING DEPTH | 0.203 INCHES MINIMUM |
| WRENCHING END OUTSIDE DIAMETER | 0.613 INCHES MINIMUM AND 0.697 INCHES MAXIMUM |
| WRENCHING SURFACE SHAPE | 6 POINT SINGLE END INTERNAL |
| WRENCHING SURFACE SIZE | 0.438 INCHES NOMINAL SINGLE END |