| COLOR | BLACK OVERALL |
| EXTERNAL PREBENT KEY LENGTH | 0.300 INCHES MINIMUM AND 0.340 INCHES MAXIMUM |
| EXTERNAL STRAIGHT KEY WIDTH | 0.200 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| HOLE DIAMETER | 0.253 INCHES MINIMUM AND 0.258 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5042 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.028 INCHES MINIMUM AND 0.036 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 1010 OVERALL |
| OUTSIDE DIAMETER | 0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.780 INCHES MINIMUM AND 0.820 INCHES MAXIMUM |
| SPECIAL FEATURES | ONE KEY PRE-BENT 90 DEGREES,SECOND KEY PRE-BENT 10-12 DEGREES IN OPPOSITE DIRECTION |
| STYLE DESIGNATOR | KEY |
| SURFACE TREATMENT | OXIDE FILM OVERALL |