| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.208 INCHES MINIMUM AND 0.213 INCHES MAXIMUM |
| ANGLE BETWEEN EXTERNAL KEYS | 36.0 DEGREES NOMINAL |
| EXTERNAL KEY QUANTITY | 3 |
| EXTERNAL PREBENT KEY ANGLE | 30.0 DEGREES NOMINAL |
| EXTERNAL PREBENT KEY LENGTH | 0.085 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY WIDTH | 0.094 INCHES NOMINAL |
| HOLE DIAMETER | 0.192 INCHES MINIMUM AND 0.196 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.350 INCHES MINIMUM AND 0.360 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.520 INCHES MINIMUM AND 0.525 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 1010 OVERALL |
| SPLIT KEY LENGTH | 0.101 INCHES MINIMUM AND 0.111 INCHES MAXIMUM |
| STYLE DESIGNATOR | KEY |
| SURFACE TREATMENT | ZINC OR DICHROMATE OVERALL |