DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.375 INCHES NOMINAL |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 2.125 INCHES MINIMUM AND 2.187 INCHES MAXIMUM |
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 2 |
FASTENER LENGTH | 3.125 INCHES MINIMUM AND 3.187 INCHES MAXIMUM |
FIRST DIAMETER FROM HEAD | 0.495 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
HARDNESS RATING | 217.0 BRINELL STANDARD MINIMUM AND 285.0 BRINELL STANDARD MAXIMUM OVERALL |
HEAD HEIGHT | 0.365 INCHES MINIMUM AND 0.386 INCHES MAXIMUM |
HEAD STYLE | HEXAGON |
MATERIAL DOCUMENT AND CLASSIFICATION | AISI 1035 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
MATERIAL | STEEL COMP 1035 OVERALL |
NOMINAL THREAD DIAMETER | 0.500 INCHES |
SECOND DIAMETER FROM HEAD | 0.443 INCHES MINIMUM |
SPECIAL FEATURES | THD END CHAMFERED 0.125 INCHES LONG BY 45.0 DEGREES |
WIDTH BETWEEN FLATS | 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
THREAD CLASS | 2A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 1.000 INCHES NOMINAL |
THREAD QUANTITY PER INCH | 13 |
THREAD SERIES DESIGNATOR | UNC |