| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.000 INCHES NOMINAL |
| MATERIAL | STEEL COMP 12L14 GRIP |
| STEEL FASTENER |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108, COMP 1010 THRU 1020 ASSN STD ALL MATERIAL RESPONSES GRIP |
| A108 ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
| SURFACE TREATMENT | PAINT OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | TT-P-28, COMP G FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYLE DESIGNATOR | ROUND BEND |
| DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END | 3.125 INCHES NOMINAL |
| INSIDE DISTANCE BETWEEN SHANKS | 2.190 INCHES NOMINAL |