| MATT |
MATERIAL |
STEEL COMP 1340 OVERALL OR STEEL COMP 4037 OVERALL OR STEEL COMP 8640 OVERALL OR STEEL COMP 4140 OVERALL |
| FEAT |
SPECIAL FEATURES |
SHANK GROUND TO 0.394 IN. MAX DIA STARTING 0.188 IN. FROM HEAD AND CONTINUING TO THREADS |
| AASA |
THREAD LENGTH |
1.375 INCHES MINIMUM |
| CBBL |
FEATURES PROVIDED |
FINISHED HEAD |
| AAJD |
THREAD CLASS |
3A |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A322 ASSN STD 3RD MATERIAL RESPONSE OVERALL OR ASTM A322 ASSN STD 4TH MATERIAL RESPONSE OVERALL OR ASTM A331 ASSN STD 3RD MATERIAL RESPONSE OVERALL OR ASTM A331 ASSN STD 2ND MATERIAL RESPONSE OVERALL OR ASTM A322 ASSN STD 2ND MATERIAL RESPONSE OVERALL OR ASTM A331 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR ASTM A322 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR ASTM A331 ASSN STD 4TH MATERIAL RESPONSE OVERALL |
| CQFM |
HARDNESS RATING |
33.0 ROCKWELL C MINIMUM OVERALL AND 39.0 ROCKWELL C MAXIMUM OVERALL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASB |
FASTENER LENGTH |
4.625 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.328 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
14 |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AASK |
HEAD STYLE |
HEXAGON |
| AATB |
WIDTH BETWEEN FLATS |
0.687 INCHES NOMINAL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.438 INCHES |