| AASU |
HEAD HEIGHT |
0.500 INCHES NOMINAL |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.156 INCHES NOMINAL FIRST HOLE |
| AASB |
FASTENER LENGTH |
4.688 INCHES NOMINAL |
| CQFM |
HARDNESS RATING |
27.0 ROCKWELL C MINIMUM OVERALL AND 31.0 ROCKWELL C MAXIMUM OVERALL |
| AASA |
THREAD LENGTH |
1.375 INCHES MINIMUM |
| MATT |
MATERIAL |
STEEL COMP 4140 OVERALL |
| AASL |
HEAD DIAMETER |
1.188 INCHES NOMINAL |
| AAWH |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER |
0.375 INCHES NOMINAL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
0.219 INCHES NOMINAL FIRST HOLE |
| FEAT |
SPECIAL FEATURES |
TWO DRILLED HOLES IN SHANK,0.437 IN. C TO C |
| CSNG |
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY |
2 |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AATB |
WIDTH BETWEEN FLATS |
0.988 INCHES MINIMUM AND 0.990 INCHES MAXIMUM |
| AAWD |
SECOND DIAMETER FROM HEAD |
0.663 INCHES MINIMUM AND 0.666 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
16 |
| AHYM |
NOMINAL THREAD DIAMETER |
0.750 INCHES |
| AAWC |
FIRST DIAMETER FROM HEAD |
0.751 INCHES MINIMUM AND 0.752 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
ROUND W/WRENCH FLATS CHAMFERED |
| AAWJ |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER |
3.313 INCHES NOMINAL |
| CFSG |
NONSTANDARD THREAD PITCH DIAMETER |
+0.7062/+0.7094 INCHES |