| DRIVE SURFACE SIZE | 0.500 INCHES NOMINAL SINGLE END |
| DRIVE END OUTSIDE DIAMETER | 23.87 MILLIMETERS MAXIMUM |
| DRIVE END SHAPE | SQUARE SINGLE END INTERNAL |
| FEATURES PROVIDED | MANUAL TOOL |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 2 CLASS |
| OVERALL LENGTH | 76.0 MILLIMETERS MINIMUM |
| MATERIAL | STEEL OVERALL |
| SPECIFICATION/STANDARD DATA | 05047-ASME B107.5M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| WRENCHING END OPENING DEPTH | 6.75 MILLIMETERS MINIMUM |
| WRENCHING END OUTSIDE DIAMETER | 20.25 MILLIMETERS MAXIMUM |
| WRENCHING SURFACE SHAPE | 6 POINT SINGLE END INTERNAL |
| WRENCHING SURFACE SIZE | 13.0 MILLIMETERS NOMINAL SINGLE END |
| STYLE DESIGNATOR | INTERNAL-INTERNAL |
| SURFACE TREATMENT | CHROMIUM OVERALL |