| DRIVE TYPE | SLOTTED |
| DIAMETER | 0.557 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| GRIP LENGTH | 0.511 INCHES NOMINAL |
| MATERIAL ACCOMMODATED THICKNESS | 0.201 INCHES MINIMUM AND 0.210 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE 2320 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL OVERALL |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 1 STYLE AND A CLASS AND B CLASS AND 5 SIZE |
| SHANK NECK LENGTH | 0.330 INCHES NOMINAL |
| STUD SHANK MAJOR DIAMETER | 0.311 INCHES NOMINAL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| TURNLOCK STUD HEAD STYLE | FILLISTER |
| TURNLOCK STUD SHANK STYLE | STUD SHANK |