| DRIVE END SHAPE | SQUARE SINGLE END EXTERNAL |
| DRIVE SURFACE SIZE | 0.750 INCHES NOMINAL SINGLE END |
| FEATURES PROVIDED | REVERSIBLE RATCHET |
| HEAD THICKNESS | 2.500 INCHES NOMINAL |
| OVERALL LENGTH | 40.0 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | EXTENDABLE RATCHET |
| MATERIAL | STEEL OVERALL |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 2 CLASS AND A STYLE |
| SPECIAL FEATURES | EXTENDABLE (24 TO 40 IN) LOCKING SHAFT, 5 DEGREE DRIVE HEAD CONTAINS 24 TEETH |
| SPECIFICATION/STANDARD DATA | 0U583-SAE AS4283 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| STYLE DESIGNATOR | RATCHET |
| SURFACE TREATMENT | CHROMIUM OVERALL |