| FLUTE QUANTITY | 4 |
| LENGTH | 1.094 INCHES MINIMUM AND 1.156 INCHES MAXIMUM SQUARE END |
| OVERALL LENGTH | 6.812 INCHES MINIMUM AND 6.938 INCHES MAXIMUM |
| MATERIAL | STEEL OVERALL |
| SHANK DIAMETER | 1.120 INCHES MINIMUM AND 1.125 INCHES MAXIMUM |
| STYLE DESIGNATOR | STRAIGHT FLUTE |
| SPECIAL FEATURES | RAILROAD TAPS,THREADS TAPERED 3/4 IN. PER FT |
| WIDTH ACROSS FLATS | 0.838 INCHES MINIMUM AND 0.843 INCHES MAXIMUM |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD FORMING METHOD | CUT |
| THREAD LENGTH | 2.703 INCHES MINIMUM AND 2.797 INCHES MAXIMUM |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.125-12 UNF |
| THREAD PITCH DIAMETERS | +1.0709 TO 1.0749 INCHES |
| THREAD STRUCTURE | REGULAR |