| EXTENDED WASHER DIAMETER | 23.62 MILLIMETERS MINIMUM AND 23.92 MILLIMETERS MAXIMUM |
| EXTENDED WASHER THICKNESS | 6.83 MILLIMETERS MINIMUM AND 7.20 MILLIMETERS MAXIMUM |
| EXTERNAL THREAD TOLERANCE CLASS | 6G |
| FASTENER LENGTH | 60.0 MILLIMETERS NOMINAL |
| HEAD HEIGHT | 16.00 MILLIMETERS MINIMUM AND 16.73 MILLIMETERS MAXIMUM |
| HEAD STYLE | DOUBLE HEXAGON EXTENDED WASHER |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW,CAP |
| NOMINAL THREAD DIAMETER | 16.0 MILLIMETERS |
| SCREW MATERIAL | STEEL |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD PITCH IN MILLIMETERS | 2.0 |
| THREAD SERIES DESIGNATOR | M |
| THREAD LENGTH | 58.0 MILLIMETERS NOMINAL |
| WIDTH BETWEEN FLATS | 15.92 MILLIMETERS MINIMUM AND 16.05 MILLIMETERS MAXIMUM |