| THREAD SERIES DESIGNATOR | M |
| NOMINAL THREAD DIAMETER | 12.0 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 1.75 |
| THREAD CLASS | 6G |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 29.58 MILLIMETERS MINIMUM AND |
| 30.42 MILLIMETERS MAXIMUM |
| FASTENER LENGTH | 29.58 MILLIMETERS MINIMUM AND |
| 30.42 MILLIMETERS MAXIMUM |
| MATERIAL | STEEL PROPERTY CLASS 10.9 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ISO898-1 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | ZINC OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ISO 4042 INTERNATIONAL STD/SPEC SINGLE TREATMENT RESPONSE OVERALL |
| COLOR | OLIVE DRAB OVERALL |
| MINIMUM TENSILE STRENGTH | 70200 POUNDS PER SQUARE INCH |
| HEAD STYLE | FLAT COUNTERSUNK |
| HEAD DIAMETER | 23.12 MILLIMETERS MINIMUM AND |
| 24.81 MILLIMETERS MAXIMUM |
| HEAD HEIGHT | 6.711 MILLIMETERS MINIMUM AND |
| 7.440 MILLIMETERS MAXIMUM |
| COUNTERSINK ANGLE | 90.0 DEGREES MINIMUM AND |
| 92.0 DEGREES MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 8.025 MILLIMETERS MINIMUM AND |
| 8.175 MILLIMETERS MAXIMUM |
| SPECIFICATION/STANDARD DATA | I9008-ISO10642 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | FASTENERS - HEXAGON SOCKET COUNTERSUNK HEAD SCREWS WITH REDUCED LOADABILITY |