| EXTERNAL THREAD TOLERANCE CLASS | 6G |
| FASTENER LENGTH | 12.00 MILLIMETERS NOMINAL |
| HEAD DIAMETER | 6.64 MILLIMETERS MINIMUM AND 7.00 MILLIMETERS MAXIMUM |
| HEAD HEIGHT | 2.46 MILLIMETERS MINIMUM AND 2.60 MILLIMETERS MAXIMUM |
| HEAD STYLE | FLAT FILLISTER |
| INTERNAL DRIVE STYLE | SLOT |
| MINIMUM TENSILE STRENGTH | 392 NEWTONS PER SQUARE MILLIMETER |
| NOMINAL THREAD DIAMETER | 4.00 MILLIMETERS |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | BS4183 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE |
| SCREW MATERIAL | STEEL |
| SCREW SURFACE TREATMENT | ZINC |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BS3382 PART 2 NATIONAL STD/SPEC SINGLE TREATMENT RESPONSE |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 12.00 MILLIMETERS NOMINAL |
| THREAD SERIES DESIGNATOR | ISO M |
| THREAD PITCH IN MILLIMETERS | 0.70 |