COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
FASTENER LENGTH | 0.797 INCHES MINIMUM AND 0.828 INCHES MAXIMUM |
HEAD DIAMETER | 0.351 INCHES MINIMUM AND 0.411 INCHES MAXIMUM |
HEAD STYLE | FLAT COUNTERSUNK |
INTERNAL DRIVE STYLE | HEXAGON |
MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD ALL MATERIAL RESPONSES OVERALL |
MATERIAL | STEEL COMP 4032 OR STEEL COMP 4037 OR STEEL COMP 8640 OR STEEL COMP 8740 OVERALL |
NOMINAL THREAD DIAMETER | 0.190 INCHES |
SINGLE SHEAR STRENGTH | 2720 POUNDS PER SQUARE INCH |
WIDTH ACROSS FLATS | 0.125 INCHES NOMINAL |
SURFACE FINISH | 125.0 MICROINCHES OVERALL |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
SURFACE TREATMENT | CADMIUM OVERALL |
THREAD CLASS | 3A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 0.685 INCHES NOMINAL |
THREAD QUANTITY PER INCH | 32 |
THREAD SERIES DESIGNATOR | UNF |