| EXTERNAL THREAD TOLERANCE CLASS | 6G |
| FASTENER LENGTH | 20.0 MILLIMETERS NOMINAL |
| HANDLE DIAMETER | 11.8 MILLIMETERS MINIMUM AND 12.0 MILLIMETERS MAXIMUM |
| HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM OVERALL |
| HEAD DIAMETER | 9.7 MILLIMETERS MINIMUM AND 10.0 MILLIMETERS MAXIMUM |
| HEAD HEIGHT | 5.9 MILLIMETERS MINIMUM AND 6.0 MILLIMETERS MAXIMUM |
| HEAD STYLE | BUTTON |
| INTERNAL DRIVE STYLE | HEXAGON |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM F835M ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW, BUTTON HEAD, HEXAGON SOCKET |
| PROPRIETARY CHARACTERISTICS | PACS |
| MINIMUM TENSILE STRENGTH | 1220 POUNDS PER SQUARE INCH |
| MINIMUM YIELD STRENGTH | 1100 POUNDS PER SQUARE INCH |
| NOMINAL THREAD DIAMETER | 6.0 MILLIMETERS |
| WIDTH ACROSS FLATS | 5.0 MILLIMETERS NOMINAL |
| SURFACE TREATMENT | ZINC AND CHROMATE OVERALL |
| THREAD CLASS | 6G |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES DESIGNATOR | M |
| THREAD PITCH IN MILLIMETERS | 1.0 |