| DRIVE TYPE | SLOTTED |
| DIAMETER | 0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| GRIP LENGTH | 0.610 INCHES MINIMUM AND 0.630 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE J778-2317 ASSN STD SINGLE MATERIAL RESPONSE OR AISI 8620 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 2317 OR STEEL COMP 8620 OVERALL |
| SHANK NECK LENGTH | 0.420 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
| STUD SHANK MAJOR DIAMETER | 0.369 INCHES MINIMUM AND 0.374 INCHES MAXIMUM |
| 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 |