HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM |
OVERALL LENGTH | 2.120 INCHES NOMINAL |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A322 ASSN STD ALL MATERIAL RESPONSES OR ASTM A331 ASSN STD ALL MATERIAL RESPONSES |
MATERIAL | STEEL COMP 4140 OR STEEL COMP 8640 OR STEEL COMP 8740 |
NOMINAL THREAD SIZE | 0.500 INCHES NUT THREAD |
NOMINAL THREAD SIZE | 0.500 INCHES STUD THREAD |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
SURFACE TREATMENT | CADMIUM OVERALL |
THREAD CLASS | 3A NUT THREAD |
THREAD DIRECTION | RIGHT-HAND NUT THREAD |
THREAD DIRECTION | RIGHT-HAND STUD THREAD |
THREAD LENGTH | 1.030 INCHES MINIMUM STUD THREAD |
THREAD LENGTH | 0.700 INCHES MINIMUM NUT THREAD |
THREAD PITCH DIAMETERS | +0.4595 TO 0.4609 INCHES STUD THREAD |
THREAD SERIES DESIGNATOR | UNF NUT THREAD |
THREAD SERIES DESIGNATOR | UNS STUD THREAD |
THREAD QUANTITY PER INCH | 13 STUD THREAD |
THREAD QUANTITY PER INCH | 20 NUT THREAD |