| AASU |
HEAD HEIGHT |
0.616 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
OXIDE FASTENER |
| AASL |
HEAD DIAMETER |
1.287 INCHES MINIMUM AND 1.312 INCHES MAXIMUM |
| ASDB |
WIDTH ACROSS FLATS |
0.500 INCHES NOMINAL |
| THSD |
THREAD SERIES DESIGNATOR |
UNRC |
| MATT |
MATERIAL |
PLASTIC POLYAMIDE LOCKING FEATURE |
| CQFM |
HARDNESS RATING |
36.0 ROCKWELL C MINIMUM FASTENER AND 43.0 ROCKWELL C MAXIMUM FASTENER |
| CQBC |
MINIMUM TENSILE STRENGTH |
160000 POUNDS PER SQUARE INCH |
| AAJD |
THREAD CLASS |
3A |
| CWYB |
SHOULDER SHAPE |
ROUND FIRST SHOULDER |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
0.980 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FLAT CHAMFER |
| AAUM |
LOCKING FEATURE |
STRIP THREADS |
| HUES |
COLOR |
BLACK FASTENER |
| AATN |
SHOULDER DIAMETER |
0.997 INCHES MINIMUM FIRST SHOULDER AND 0.998 INCHES MAXIMUM FIRST SHOULDER |
| AHYM |
NOMINAL THREAD DIAMETER |
0.750 INCHES |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| AATX |
SHOULDER LENGTH |
2.250 INCHES NOMINAL FIRST SHOULDER |
| CMLP |
THREAD QUANTITY PER INCH |
10 |
| AASB |
FASTENER LENGTH |
3.250 INCHES NOMINAL |
| MATT |
MATERIAL |
STEEL FASTENER |