| EXTERNAL PREBENT KEY WIDTH | 0.115 INCHES MINIMUM AND 0.120 INCHES MAXIMUM |
| EXTERNAL KEY QUANTITY | 9 |
| HOLE DIAMETER | 0.484 INCHES MINIMUM AND 0.499 INCHES MAXIMUM |
| INTERNAL PREBENT KEY LENGTH | 0.062 INCHES MINIMUM AND 0.093 INCHES MAXIMUM |
| INTERNAL PREBENT KEY WIDTH | 0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.038 INCHES MINIMUM AND 0.046 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.719 INCHES MINIMUM AND 0.734 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 1.016 INCHES MAXIMUM |
| STYLE DESIGNATOR | KEY |