| AASB |
FASTENER LENGTH |
4.187 INCHES NOMINAL |
| AATN |
SHOULDER DIAMETER |
0.390 INCHES NOMINAL SECOND SHOULDER |
| AASU |
HEAD HEIGHT |
0.313 INCHES NOMINAL |
| SFTT |
SURFACE TREATMENT |
OXIDE OVERALL |
| AATX |
SHOULDER LENGTH |
2.293 INCHES NOMINAL SECOND SHOULDER |
| CQFM |
HARDNESS RATING |
35.6 ROCKWELL C NOMINAL OVERALL |
| CWYB |
SHOULDER SHAPE |
ROUND FIRST SHOULDER |
| MATT |
MATERIAL |
STEEL COMP 1040 OVERALL |
| AATX |
SHOULDER LENGTH |
0.250 INCHES NOMINAL FIRST SHOULDER |
| AATC |
EXTENDED WASHER DIAMETER |
0.727 INCHES NOMINAL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AATD |
EXTENDED WASHER THICKNESS |
0.092 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
14 |
| CWYB |
SHOULDER SHAPE |
ROUND SECOND SHOULDER |
| AATN |
SHOULDER DIAMETER |
0.410 INCHES NOMINAL FIRST SHOULDER |
| AASA |
THREAD LENGTH |
1.000 INCHES NOMINAL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AATB |
WIDTH BETWEEN FLATS |
0.610 INCHES MINIMUM AND 0.614 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
2A |
| HUES |
COLOR |
BLACK OVERALL |
| AASK |
HEAD STYLE |
HEXAGON EXTENDED WASHER |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR SAE GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |