| THREAD SERIES DESIGNATOR | M |
| THREAD LENGTH | 38.0 MILLIMETERS MINIMUM AND |
| 48.0 MILLIMETERS MAXIMUM |
| FASTENER LENGTH | 110.0 MILLIMETERS NOMINAL |
| MATERIAL | STEEL PROPERTY CLASS 8.8 OVERALL |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD DIAMETER | -16.0 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 2.0 |
| THREAD CLASS | 6H |
| EXTERNAL THREAD TOLERANCE CLASS | 6H |
| SURFACE TREATMENT | ZINC OVERALL |
| HARDNESS RATING | 21.0 ROCKWELL C NOMINAL OVERALL |
| MINIMUM TENSILE STRENGTH | 116000 POUNDS PER SQUARE INCH |
| HANDLE DIAMETER | 16.0 MILLIMETERS NOMINAL |
| HEAD HEIGHT | 10.0 MILLIMETERS NOMINAL |
| WIDTH BETWEEN FLATS | 24.0 MILLIMETERS NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | HEXAGON HEAD CAP SCREW |