| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 CLASS |
| WRENCHING END OPENING DEPTH | 1.500 INCHES MINIMUM |
| DRIVE END SHAPE | SQUARE SINGLE END INTERNAL |
| OVERALL LENGTH | 4.188 INCHES MAXIMUM |
| SPECIFICATION/STANDARD DATA | 05047-ASME B107.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| WRENCHING SURFACE SIZE | 2.375 INCHES NOMINAL SINGLE END |
| SURFACE TREATMENT | OXIDE OVERALL |
| WRENCHING END OUTSIDE DIAMETER | 3.490 INCHES MINIMUM AND 3.885 INCHES MAXIMUM |
| DRIVE END OUTSIDE DIAMETER | 3.240 INCHES MINIMUM AND 3.885 INCHES MAXIMUM |
| STYLE DESIGNATOR | INTERNAL-INTERNAL |
| MATERIAL | STEEL OVERALL |
| DRIVE SURFACE SIZE | 1.500 INCHES NOMINAL SINGLE END |
| WRENCHING SURFACE SHAPE | 6 POINT SINGLE END INTERNAL |
| FEATURES PROVIDED | POWER TOOL |