| EXTERNAL STRAIGHT KEY LENGTH | 0.173 INCHES NOMINAL |
| EXTERNAL STRAIGHT KEY WIDTH | 0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM |
| EXTERNAL KEY QUANTITY | 5 |
| HOLE DIAMETER | 0.323 INCHES MINIMUM AND 0.333 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A167 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.015 INCHES MINIMUM AND 0.025 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 302 OVERALL |
| OUTSIDE DIAMETER | 0.470 INCHES MINIMUM AND 0.480 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 1.395 INCHES MINIMUM AND 1.405 INCHES MAXIMUM |
| PEENING KEY LENGTH | 0.463 INCHES NOMINAL |