| EXTERNAL THREAD TOLERANCE CLASS | 6G |
| FASTENER LENGTH | 30.00 MILLIMETERS NOMINAL |
| HEAD DIAMETER | 7.24 MILLIMETERS MINIMUM AND 7.60 MILLIMETERS MAXIMUM |
| HEAD HEIGHT | 1.95 MILLIMETERS MINIMUM AND 2.20 MILLIMETERS MAXIMUM |
| HEAD STYLE | BUTTON |
| INTERNAL DRIVE STYLE | HEXAGON |
| MATERIAL | STEEL PROPERTY CLASS 10.9 OVERALL |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | SCR, BTN, SOC TAB M4 C10.9 |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL THREAD DIAMETER | 4.0 MILLIMETERS |
| WIDTH ACROSS FLATS | 2.52 MILLIMETERS MINIMUM AND 2.56 MILLIMETERS MAXIMUM |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 27.60 MILLIMETERS NOMINAL |
| THREAD SERIES DESIGNATOR | M |
| THREAD PITCH IN MILLIMETERS | 0.7 |