| EXTERNAL STRAIGHT KEY LENGTH | 0.360 INCHES MINIMUM AND 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM0.390 INCHES MAXIMUM |
| EXTERNAL STRAIGHT KEY WIDTH | 0.235 INCHES MINIMUM AND 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM0.265 INCHES MAXIMUM |
| EXTERNAL KEY QUANTITY | 66 |
| HOLE DIAMETER | 1.015 INCHES MINIMUM AND 1.015 INCHES MINIMUM AND 1.045 INCHES MAXIMUM1.045 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALLSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.047 INCHES MINIMUM AND 0.047 INCHES MINIMUM AND 0.077 INCHES MAXIMUM0.077 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 1010 OVERALLSTEEL COMP 1010 OVERALL |
| OUTSIDE DIAMETER | 1.500 INCHES NOMINAL1.500 INCHES NOMINAL |
| OVERALL DISTANCE INCLUDING KEYS | 2.750 INCHES NOMINAL2.750 INCHES NOMINAL |
| PEENING KEY LENGTH | 0.625 INCHES NOMINAL0.625 INCHES NOMINAL |
| SURFACE TREATMENT | ZINC OVERALLZINC OVERALL |