| DISTANCE FROM SPHERICAL HEAD CENTERLINE TO HEAD END | 0.625 INCHES NOMINAL |
| HEAD DIAMETER | 1.490 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |
| MATERIAL | STEEL |
| NECK DIAMETER | 0.875 INCHES NOMINAL |
| NOMINAL THREAD SIZE | 0.750 INCHES LOCATION NOT OTHERWISE SPECIFIED |
| OVERALL LENGTH | 4.187 INCHES NOMINAL |
| STYLE DESIGNATOR | BALL |
| TAPER MINOR DIAMETER | 0.888 INCHES MINIMUM AND 0.892 INCHES MAXIMUM |
| THREAD CLASS | 2A LOCATION NOT OTHERWISE SPECIFIED |
| THREAD DIRECTION | RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED |
| THREAD LENGTH | 1.031 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| THREAD QUANTITY PER INCH | 16 LOCATION NOT OTHERWISE SPECIFIED |
| THREAD SERIES DESIGNATOR | UNF LOCATION NOT OTHERWISE SPECIFIED |