| ANGLE BETWEEN EXTERNAL KEYS | 60.0 DEGREES NOMINAL |
| EXTERNAL PREBENT KEY ANGLE | 40.0 DEGREES NOMINAL |
| EXTERNAL KEY QUANTITY | 2 |
| HOLE DIAMETER | 0.195 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5515 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.019 INCHES MINIMUM AND 0.025 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 302 OVERALL |
| OUTSIDE DIAMETER | 0.395 INCHES MINIMUM AND 0.405 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.485 INCHES NOMINAL |
| STYLE DESIGNATOR | KEY |
| TAPERED KEY MAJOR WIDTH | 0.100 INCHES MINIMUM AND 0.105 INCHES MAXIMUM |