| MATERIAL | STEEL COMP 8735 OR |
| STEEL COMP 8740 OR |
| STEEL COMP 6150 OR |
| STEEL COMP 4140 OR |
| STEEL COMP E4340 OR |
| STEEL COMP 4340 OR |
| STEEL COMP 4037 OR |
| STEEL COMP 4130 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6098 MIL SPEC 1ST MATERIAL RESPONSE OR |
| MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OR |
| MIL-S-8503 MIL SPEC 3RD MATERIAL RESPONSE OR |
| MIL-S-5626 MIL SPEC 4TH MATERIAL RESPONSE OR |
| MIL-S-5000 MIL SPEC 5TH MATERIAL RESPONSE OR |
| MIL-S-5000 MIL SPEC 6TH MATERIAL RESPONSE OR |
| MIL-S-8695 MIL SPEC 7TH MATERIAL RESPONSE OR |
| MIL-S-6758 MIL SPEC 8TH MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| HEAD STYLE | FLUSH COUNTERSUNK |
| HEAD MAJOR DIAMETER | 0.429 INCHES MINIMUM |
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND |
| 101.0 DEGREES MAXIMUM |
| SHANK DIAMETER | 0.312 INCHES MINIMUM AND |
| 0.313 INCHES MAXIMUM |
| GRIP LENGTH | 0.876 INCHES MINIMUM AND |
| 0.938 INCHES MAXIMUM |