| DRIVE SURFACE SIZE | 0.380 INCHES MINIMUM AND 0.385 INCHES MAXIMUM SINGLE END |
| DRIVE END OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |
| DRIVE END SHAPE | SQUARE SINGLE END INTERNAL |
| FEATURES PROVIDED | MANUAL TOOL |
| OVERALL LENGTH | 2.187 INCHES NOMINAL |
| WRENCHING END OPENING DEPTH | 0.250 INCHES NOMINAL |
| WRENCHING END OUTSIDE DIAMETER | 0.591 INCHES MINIMUM AND 0.594 INCHES MAXIMUM |
| WRENCHING SURFACE SHAPE | 6 POINT SINGLE END INTERNAL |
| WRENCHING SURFACE SIZE | 0.480 INCHES MINIMUM AND 0.484 INCHES MAXIMUM SINGLE END |
| STYLE DESIGNATOR | INTERNAL-INTERNAL |
| SURFACE TREATMENT | CHROMIUM OVERALL |