COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
FASTENER LENGTH | 1.625 INCHES MINIMUM AND 1.645 INCHES MAXIMUM |
GRIP LENGTH | 0.840 INCHES MINIMUM AND 0.860 INCHES MAXIMUM |
HEAD MAJOR DIAMETER | 0.756 INCHES MINIMUM AND 0.760 INCHES MAXIMUM |
HEAD STYLE | FLUSH COUNTERSUNK |
MATERIAL | STEEL CORROSION RESISTING OVERALL |
NOMINAL THREAD SIZE | 0.375 INCHES |
SHANK DIAMETER | 0.374 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |
WIDTH BETWEEN FLATS | 0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
THREAD DIRECTION | RIGHT-HAND |
THREAD CLASS | 3A |
THREAD SERIES DESIGNATOR | UNJF |