| FASTENER LENGTH | 1.842 INCHES MINIMUM AND 1.906 INCHES MAXIMUM |
| HEAD DIAMETER | 1.359 INCHES MINIMUM AND 1.391 INCHES MAXIMUM |
| HEAD HEIGHT | 0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM |
| HEAD STYLE | FLAT CHAMFER |
| MATERIAL | STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1020 OR STEEL COMP 1019 OR STEEL COMP 1022 OR STEEL COMP 1025 OVERALL |
| NOMINAL THREAD DIAMETER | 1.000 INCHES |
| POINT DIAMETER | 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| POINT LENGTH | 1.326 INCHES MINIMUM AND 1.352 INCHES MAXIMUM |
| POINT STYLE | DOG |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 3,CLASS 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | TT-P-636 FED SPEC 1ST TREATMENT RESPONSE OR TT-P-664 FED SPEC 1ST TREATMENT RESPONSE AND TT-E-529 FED SPEC 2ND TREATMENT RESPONSE TOP OF HEAD |
| SURFACE TREATMENT | CADMIUM OVERALL |
| SURFACE TREATMENT | PRIMER AND PAINT TOP OF HEAD |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.370 INCHES MINIMUM AND 0.412 INCHES MAXIMUM |
| THREAD SERIES DESIGNATOR | UN |
| THREAD QUANTITY PER INCH | 16 |