| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| GRIP LENGTH | 1.062 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.468 INCHES MINIMUM AND 0.501 INCHES MAXIMUM |
| HEAD STYLE | FLUSH COUNTERSUNK |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 4130 OR STEEL COMP 4140 OVERALL |
| SPECIAL FEATURES | 0.3085 IN. MIN 0.3115 IN.MAX DIA BY 0.375 IN. LG UNTHD STUD EXTENDING FROM TOP OF HEAD |
| SHANK DIAMETER | 0.3085 INCHES MINIMUM AND 0.3115 INCHES MAXIMUM |
| SHANK STYLE | ERR-090 |
| SHEAR STRENGTH | 95000 SINGLE POUNDS PER SQUARE INCH |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |