| AAUR |
GRIP DIAMETER |
0.5605 INCHES MINIMUM AND 0.5615 INCHES MAXIMUM |
| AATB |
WIDTH BETWEEN FLATS |
0.616 INCHES MINIMUM AND 0.627 INCHES MAXIMUM |
| AASA |
THREAD LENGTH |
0.803 INCHES MINIMUM AND 0.853 INCHES MAXIMUM |
| AATD |
EXTENDED WASHER THICKNESS |
0.123 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |
| ZZZK |
SPECIFICATION/STANDARD DATA |
26512-GB511GF PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| CMLP |
THREAD QUANTITY PER INCH |
18 |
| AAJD |
THREAD CLASS |
3A |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.141 INCHES NOMINAL FIRST HOLE |
| ANEE |
GRIP LENGTH |
4.865 INCHES MINIMUM AND 4.885 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASU |
HEAD HEIGHT |
0.547 INCHES MINIMUM AND 0.567 INCHES MAXIMUM |
| AATC |
EXTENDED WASHER DIAMETER |
0.928 INCHES MINIMUM AND 0.938 INCHES MAXIMUM |
| CQBC |
MINIMUM TENSILE STRENGTH |
220000 POUNDS PER SQUARE INCH |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
5.488 INCHES MINIMUM FIRST HOLE AND 5.518 INCHES MAXIMUM FIRST HOLE |
| AHYM |
NOMINAL THREAD DIAMETER |
0.562 INCHES |
| CQFM |
HARDNESS RATING |
46.0 ROCKWELL C MINIMUM OVERALL AND 50.0 ROCKWELL C MAXIMUM OVERALL |
| MATT |
MATERIAL |
STEEL COMP H11 OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| AASB |
FASTENER LENGTH |
5.688 INCHES MINIMUM AND 5.718 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
DOUBLE HEXAGON W/HOLE |