| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.315 INCHES MINIMUM AND 0.325 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY LENGTH | 0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY WIDTH | 0.180 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| HOLE DIAMETER | 0.193 INCHES MINIMUM AND 0.198 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.360 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.028 INCHES MINIMUM AND 0.036 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 304L OVERALL |
| SPECIAL FEATURES | ONE |