| DISTANCE ACROSS FLATS | 0.250 INCHES NOMINAL |
| OVERALL LENGTH | 0.421 INCHES NOMINAL |
| MATERIAL | STEEL COMP 1020 OR STEEL COMP 1213 |
| NECK DIAMETER | 0.156 INCHES NOMINAL |
| NOMINAL THREAD SIZE | 0.138 INCHES LOCATION NOT OTHERWISE SPECIFIED |
| STYLE DESIGNATOR | BALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE II, CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| THREAD CLASS | 2B LOCATION NOT OTHERWISE SPECIFIED |
| THREAD DIRECTION | RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) LOCATION NOT OTHERWISE SPECIFIED |
| THREAD QUANTITY PER INCH | 32 LOCATION NOT OTHERWISE SPECIFIED |