| THREAD SERIES DESIGNATOR | UNJF |
| NOMINAL THREAD DIAMETER | 0.875 INCHES |
| THREAD QUANTITY PER INCH | 14 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.925 INCHES NOMINAL |
| FASTENER LENGTH | 4.658 INCHES MINIMUM AND |
| 4.662 INCHES MAXIMUM |
| MATERIAL | STEEL OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | DMS1935 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM AND |
| CHROMATE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DPS9.28-1 MFR REF 1ST TREATMENT RESPONSE OVERALL |
| COLOR | GRAY/GREY OVERALL |
| MINIMUM TENSILE STRENGTH | 280000 POUNDS PER SQUARE INCH |
| HEAD STYLE | DEE CHAMFER |
| HEAD DIAMETER | 2.000 INCHES NOMINAL |
| HEAD HEIGHT | 0.250 INCHES NOMINAL |
| DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 4.398 INCHES MINIMUM AND |
| 4.402 INCHES MAXIMUM FIRST HOLE |
| SHANK UNTHREADED HOLE DIAMETER | 0.141 INCHES MINIMUM AND |
| 0.151 INCHES MAXIMUM FIRST HOLE |
| FIRST DIAMETER FROM HEAD | 0.997 INCHES MINIMUM AND |
| 0.998 INCHES MAXIMUM |
| SECOND DIAMETER FROM HEAD | 0.759 INCHES MINIMUM AND |
| 0.769 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 3.588 INCHES MINIMUM AND |
| 3.592 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 3.733 INCHES MINIMUM AND |
| 3.737 INCHES MAXIMUM |