| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 1.078 INCHES MINIMUM AND 1.109 INCHES MAXIMUM |
| HOLE DIAMETER | 2.401 INCHES MINIMUM AND 2.411 INCHES MAXIMUM |
| INTERNAL KEY QUANTITY | 2 |
| INTERNAL STRAIGHT KEY WIDTH | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| MATERIAL | STEEL OVERALL |
| OUTSIDE DIAMETER | 3.172 INCHES MINIMUM AND 3.203 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 3.172 INCHES MINIMUM AND 3.203 INCHES MAXIMUM |