THREAD SERIES DESIGNATOR | UNC |
NOMINAL THREAD DIAMETER | 0.375 INCHES |
THREAD QUANTITY PER INCH | 16 |
THREAD CLASS | 3A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 2.50 INCHES NOMINAL |
FASTENER LENGTH | 2.50 INCHES NOMINAL |
MATERIAL | STEEL OVERALL |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM F912 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
SURFACE TREATMENT | CHROMATE ZINC OVERALL |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | TRIVALENT CHROMATE/ZINC TYPE 8AT PER ASTM F1941 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
HEAD STYLE | HEADLESS (SETSCREW) |
INTERNAL DRIVE STYLE | HEXAGON |
WIDTH ACROSS FLATS | 0.1875 INCHES NOMINAL |
POINT STYLE | CUP |
POINT DIAMETER | 0.194 INCHES MINIMUM AND |
| 0.212 INCHES MAXIMUM |
POINT CHAMFER ANGLE | 113.0 DEGREES MINIMUM AND |
| 123.0 DEGREES MAXIMUM |
SPECIFICATION/STANDARD DATA | 05047-ASME B18.24-2015 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW,SET,HEX SOCKET,CUP POINT TYPE A |