| DRIVE TYPE | SLOTTED |
| DIAMETER | 0.370 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| GRIP LENGTH | 0.460 INCHES NOMINAL |
| MATERIAL ACCOMMODATED THICKNESS | 0.221 INCHES MINIMUM AND 0.230 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE 2317 ASSN STD 1ST MATERIAL RESPONSE OR AISI FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL OR STEEL COMP 8620 OVERALL |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A CLASS AND B CLASS AND 1 STYLE AND 2 SIZE |
| SHANK NECK LENGTH | 0.330 INCHES NOMINAL |
| STUD SHANK MAJOR DIAMETER | 0.212 INCHES MINIMUM AND 0.217 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| TURNLOCK STUD HEAD STYLE | FLAT COUNTERSUNK |
| TURNLOCK STUD SHANK STYLE | STUD SHANK |