| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.750 INCHES MINIMUM AND |
| 0.938 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 1018 OR |
| STEEL OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A633 ASSN STD 1ST MATERIAL RESPONSE OR |
| ASTM A576 ASSN STD 1ST MATERIAL RESPONSE OR |
| ASTM A575 ASSN STD 2ND MATERIAL RESPONSE OR |
| ASTM A633 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM AND |
| CHROMATE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYLE DESIGNATOR | ROUND BEND |
| DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END | 3.470 INCHES MINIMUM AND |
| 4.090 INCHES MAXIMUM |
| INSIDE DISTANCE BETWEEN SHANKS | 2.000 INCHES MINIMUM AND |
| 2.060 INCHES MAXIMUM |
| SPECIFICATION/STANDARD DATA | 80205-NAS3105 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |