| THREAD SERIES DESIGNATOR | ISO M |
| NOMINAL THREAD DIAMETER | 4.0 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 0.7 |
| THREAD CLASS | 6G |
| EXTERNAL THREAD TOLERANCE CLASS | 6G |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 6.0 MILLIMETERS NOMINAL |
| FASTENER LENGTH | 9.1 MILLIMETERS NOMINAL |
| MATERIAL | STEEL COMP 304 OVERALL |
| MINIMUM TENSILE STRENGTH | 70000 POUNDS PER SQUARE INCH |
| HEAD STYLE | PAN |
| HEAD DIAMETER | 8.0 MILLIMETERS NOMINAL |
| HEAD HEIGHT | 3.1 MILLIMETERS NOMINAL |
| INTERNAL DRIVE STYLE | TORX |
| SPLINE MAJOR DIAMETER | 3.86 MILLIMETERS NOMINAL |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN OVERALL |
| SPECIAL FEATURES | FULLY THREADED. COARSE. HEAD TYPE ROUNDED. PAN HEAD. ROHS. |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | 18-8 STAINLESS STEEL PAN HEAD TORX SCREWS; M4 X 0.70 MM THREAD SIZE, 6 MM LONG (THREAD LENGTH) |