| FLUTE QUANTITY | 33 |
| LENGTH | 0.344 INCHES NOMINAL SQUARE END0.344 INCHES NOMINAL SQUARE END |
| OVERALL LENGTH | 2.750 INCHES NOMINAL2.750 INCHES NOMINAL |
| MATERIAL | STEEL OVERALLSTEEL OVERALL |
| SHANK DIAMETER | 0.250 INCHES NOMINAL0.250 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.197 INCHES NOMINAL0.197 INCHES NOMINAL |
| STARTING CHAMFER TYPE | BOTTOMINGBOTTOMING |
| STYLE DESIGNATOR | PULLEY STRAIGHT FLUTEPULLEY STRAIGHT FLUTE |
| THREAD FORMING METHOD | CUTCUT |
| THREAD LENGTH | 1.125 INCHES NOMINAL1.125 INCHES NOMINAL |
| THREAD PITCH DIAMETERS | +0.2645 TO 0.2665 INCHES+0.2645 TO 0.2665 INCHES |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.250-28 UNF0.250-28 UNF |
| THREAD STRUCTURE | REGULARREGULAR |