| THREAD SERIES DESIGNATOR | M |
| NOMINAL THREAD DIAMETER | 4.0 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 0.70 |
| THREAD CLASS | 6G |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 14.00 MILLIMETERS NOMINAL |
| FASTENER LENGTH | 19.58 MILLIMETERS MINIMUM AND |
| 20.42 MILLIMETERS MAXIMUM |
| MATERIAL | STEEL OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | IAW ISO 3506,PART 1 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| HEAD STYLE | FLAT FILLISTER |
| HEAD DIAMETER | 6.78 MILLIMETERS MINIMUM AND |
| 7.22 MILLIMETERS MAXIMUM |
| HEAD HEIGHT | 3.82 MILLIMETERS MINIMUM AND |
| 4.00 MILLIMETERS MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 3.020 MILLIMETERS MINIMUM AND |
| 3.080 MILLIMETERS MAXIMUM |
| SPECIFICATION/STANDARD DATA | D8286-DIN912 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| NONDEFINITIVE SPEC/STD DATA | 20 LENGTH AND |
| A2 MATERIAL AND |
| M4 SIZE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | M4-0.7X20DIN912 A-2 STAINLESS STEEL SOCKET HEAD CAP SCREW |