FASTENER LENGTH | 0.546 INCHES MINIMUM AND 0.578 INCHES MAXIMUM |
HEAD DIAMETER | 0.208 INCHES MINIMUM AND 0.226 INCHES MAXIMUM |
HEAD HEIGHT | 0.086 INCHES MINIMUM AND 0.096 INCHES MAXIMUM |
HEAD STYLE | FILLISTER |
INTERNAL DRIVE STYLE | SLOT |
MATERIAL | STEEL OVERALL |
NOMINAL THREAD DIAMETER | 0.138 INCHES |
PRIMARY WASHER MATERIAL THICKNESS | 0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM |
PRIMARY WASHER OUTSIDE DIAMETER | 0.218 INCHES MINIMUM AND 0.231 INCHES MAXIMUM |
PRIMARY WASHER STYLE | SPLIT HELICAL RING |
WASHER QUANTITY | 1 |
SURFACE TREATMENT | CADMIUM OVERALL |
THREAD DIRECTION | RIGHT-HAND |
THREAD CLASS | 3A |
THREAD LENGTH | 0.406 INCHES MINIMUM AND 0.468 INCHES MAXIMUM |
THREAD SERIES DESIGNATOR | UNF |
THREAD QUANTITY PER INCH | 40 |