| HARDNESS RATING | 57.0 ROCKWELL C MINIMUM |
| HEAD DIAMETER | 1.745 INCHES MINIMUM AND 1.750 INCHES MAXIMUM |
| OVERALL LENGTH | 4.156 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A322 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A331 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A322,GR E3310 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A331 ASSN STD 3RD MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 8620 OR STEEL OR STEEL COMP 8720 |
| NECK DIAMETER | 0.938 INCHES NOMINAL |
| NOMINAL THREAD SIZE | 0.750 INCHES LOCATION NOT OTHERWISE SPECIFIED |
| STYLE DESIGNATOR | BALL |
| TAPER MINOR DIAMETER | 0.970 INCHES NOMINAL |
| THREAD CLASS | 3A LOCATION NOT OTHERWISE SPECIFIED |
| THREAD DIRECTION | RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED |
| THREAD LENGTH | 0.812 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| THREAD QUANTITY PER INCH | 16 LOCATION NOT OTHERWISE SPECIFIED |
| THREAD SERIES DESIGNATOR | UNF LOCATION NOT OTHERWISE SPECIFIED |
| FEATURES PROVIDED | CASEHARDENED |
| DISTANCE FROM SPHERICAL HEAD CENTERLINE TO HEAD END | 0.750 INCHES NOMINAL |
| DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END | 0.188 INCHES NOMINAL FIRST HOLE |