| COLOR | BLACK OVERALL |
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.368 INCHES MINIMUM AND 0.373 INCHES MAXIMUM |
| EXTERNAL STRAIGHT KEY WIDTH | 0.281 INCHES NOMINAL |
| EXTERNAL KEY QUANTITY | 10 |
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| HEAT TREATMENT | NORMALIZED AND TEMPERED |
| HOLE DIAMETER | 1.005 INCHES MINIMUM AND 1.015 INCHES MAXIMUM |
| INTERNAL KEY QUANTITY | 1 |
| INTERNAL STRAIGHT KEY WIDTH | 0.220 INCHES MINIMUM AND 0.234 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.096 INCHES NOMINAL |
| MATERIAL | STEEL COMP 1070 OVERALL |
| OUTSIDE DIAMETER | 2.000 INCHES NOMINAL |
| OVERALL DISTANCE INCLUDING KEYS | 2.500 INCHES NOMINAL |
| STYLE DESIGNATOR | KEY |
| SURFACE TREATMENT | OXIDE FILM OVERALL |