| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.244 INCHES NOMINAL |
| EXTERNAL PREBENT KEY LENGTH | 0.026 INCHES MINIMUM AND 0.029 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY WIDTH | 0.089 INCHES MINIMUM AND 0.099 INCHES MAXIMUM |
| EXTERNAL STRAIGHT KEY WIDTH | 0.089 INCHES MINIMUM AND 0.099 INCHES MAXIMUM |
| HOLE DIAMETER | 0.188 INCHES MINIMUM AND 0.189 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.433 INCHES MINIMUM AND 0.443 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.478 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | -AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.030 INCHES MINIMUM AND 0.032 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 302 OVERALL |
| STYLE DESIGNATOR | KEY |
| SURFACE TREATMENT | PASSIVATE OVERALL |