BEARING SURFACE OF HEAD SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | D60, TYPE 1 ASSN STD SINGLE TREATMENT RESPONSE |
COLOR | BLACK |
EXTENDED WASHER DIAMETER | 17.67 MILLIMETERS MINIMUM AND 18.27 MILLIMETERS MAXIMUM |
FASTENER LENGTH | 47.5 MILLIMETERS MINIMUM AND 52.5 MILLIMETERS MAXIMUM |
HEAD HEIGHT | 11.73 MILLIMETERS MINIMUM AND 12.00 MILLIMETERS MAXIMUM |
HEAD STYLE | DOUBLE HEXAGON EXTENDED WASHER |
INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE |
PROPRIETARY CHARACTERISTICS | PACS |
NOMINAL THREAD DIAMETER | 12.0 MILLIMETERS |
SCREW MATERIAL | STEEL |
SCREW SURFACE TREATMENT | ZINC |
WIDTH BETWEEN FLATS | 11.79 MILLIMETERS MINIMUM AND 12.00 MILLIMETERS MAXIMUM |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 27.5 MILLIMETERS MINIMUM AND 32.5 MILLIMETERS MAXIMUM |
THREAD SERIES DESIGNATOR | M |
THREAD PITCH IN MILLIMETERS | 1.75 |