| DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END | 14.625 INCHES MINIMUM AND 15.750 INCHES MAXIMUM |
| HARDNESS RATING | 229.0 BRINELL STANDARD MINIMUM AND 293.0 BRINELL STANDARD MAXIMUM OVERALL |
| INSIDE DISTANCE BETWEEN SHANKS | 3.062 INCHES MINIMUM AND 3.125 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A322 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| MATERIAL | STEEL COMP 4140 OR STEEL COMP 8645 OVERALL |
| NOMINAL THREAD DIAMETER | 0.875 INCHES |
| STYLE DESIGNATOR | SQUARE BEND |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 3.375 INCHES MINIMUM AND 4.500 INCHES MAXIMUM |
| THREAD QUANTITY PER INCH | 14 |
| THREAD SERIES DESIGNATOR | UNF |