| DRIVE SURFACE SIZE | 1.000 INCHES NOMINAL SINGLE END |
| DRIVE END OUTSIDE DIAMETER | 1.990 INCHES MINIMUM AND 2.135 INCHES MAXIMUM |
| DRIVE END SHAPE | SQUARE SINGLE END INTERNAL |
| FEATURES PROVIDED | POWER TOOL |
| OVERALL LENGTH | 2.563 INCHES MAXIMUM |
| MATERIAL | STEEL OVERALL |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 CLASS |
| SPECIFICATION/STANDARD DATA | 05047-ASME B107.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| WRENCHING END OPENING DEPTH | 0.490 INCHES MINIMUM |
| WRENCHING END OUTSIDE DIAMETER | 1.480 INCHES MINIMUM AND 1.607 INCHES MAXIMUM |
| WRENCHING SURFACE SHAPE | 6 POINT SINGLE END INTERNAL |
| WRENCHING SURFACE SIZE | 0.938 INCHES NOMINAL SINGLE END |
| STYLE DESIGNATOR | INTERNAL-INTERNAL |
| SURFACE TREATMENT | OXIDE OVERALL |