| FIRST END LOCATION | ROUND END |
| FIRST END OUTER RADIUS | 0.130 INCHES NOMINAL |
| FIRST END STYLE | ROUND |
| FIRST STEP DIAMETER | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| OVERALL LENGTH | 0.999 INCHES MINIMUM AND 1.009 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 1018 OVERALL |
| SHOULDER LENGTH | 0.047 INCHES MINIMUM AND 0.077 INCHES MAXIMUM |
| SPECIAL FEATURES | ABPT DIMENSION IS WIDTH ACROSS FLATS,NOT DIAMETER |
| SECOND END STYLE | ROUND |
| SECOND END OUTER RADIUS | 0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND STEP DIAMETER | 0.309 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
| SECOND STEP LENGTH | 0.146 INCHES MINIMUM AND 0.176 INCHES MAXIMUM |
| SHOULDER DIAMETER | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| STYLE DESIGNATOR | SHOULDER |
| THIRD STEP DIAMETER | 0.215 INCHES MINIMUM AND 0.217 INCHES MAXIMUM |
| THIRD STEP LENGTH | 0.385 INCHES MINIMUM AND 0.395 INCHES MAXIMUM |