| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.530 INCHES MINIMUM AND 0.540 INCHES MAXIMUM |
| ANGLE BETWEEN EXTERNAL KEYS | 60.0 DEGREES NOMINAL |
| EXTERNAL KEY QUANTITY | 3 |
| EXTERNAL PREBENT KEY LENGTH | 0.150 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY WIDTH | 0.160 INCHES MINIMUM AND 0.170 INCHES MAXIMUM |
| EXTERNAL TAPERED KEY WIDTH | 0.400 INCHES NOMINAL |
| HOLE DIAMETER | 0.640 INCHES MINIMUM AND 0.645 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | BSE-511 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.036 INCHES NOMINAL |
| III MATERIAL | STEEL CORROSION RESISTING OVERALL |
| OUTSIDE DIAMETER | 0.820 INCHES MINIMUM AND 0.830 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 1.166 INCHES MINIMUM AND 1.176 INCHES MAXIMUM |
| SPLIT KEY LENGTH | 0.160 INCHES NOMINAL |
| STYLE DESIGNATOR | KEY |