| END OVERALL LENGTH | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| HEAD DIAMETER | 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM |
| MAJOR DIAMETER LENGTH | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 4130 OVERALL |
| POSITIVE LOCK STUD HEAD STYLE | STUD HEAD |
| POSITIVE LOCK STUD SHANK STYLE | STUD SHANK |
| STUD SHANK OVERALL HEIGHT | 0.375 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| UNDERCUT DIAMETER | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| UNDERCUT LENGTH | 0.165 INCHES MINIMUM AND 0.176 INCHES MAXIMUM |