| HEAD DIAMETER | 0.575 INCHES MINIMUM AND 0.675 INCHES MAXIMUM |
| HEAD HEIGHT | 0.080 INCHES MAXIMUM |
| OVERALL LENGTH | 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
| MATERIAL | STEEL CORROSION RESISTING |
| NOMINAL THREAD SIZE | 0.164 INCHES LOCATION NOT OTHERWISE SPECIFIED |
| STYLE DESIGNATOR | FLUSH |
| THREAD CLASS | 2A LOCATION NOT OTHERWISE SPECIFIED |
| THREAD DIRECTION | RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED |
| THREAD LENGTH | 0.420 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) LOCATION NOT OTHERWISE SPECIFIED |
| THREAD QUANTITY PER INCH | 32 LOCATION NOT OTHERWISE SPECIFIED |