| CROSS-SECTIONAL SHAPE | HEXAGON |
| LENGTH | 19.0 MILLIMETERS NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582. COND A ASSN STD ALL MATERIAL RESPONSES OVERALL |
| MATERIAL | STEEL COMP 303 OR STEEL COMP 303SE OVERALL |
| NOMINAL THREAD SIZE | 4.0 MILLIMETERS RIGHT EXTERNAL |
| NOMINAL THREAD SIZE | 4.0 MILLIMETERS LEFT INTERNAL (INCLUDES THRU THREAD) |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | POST, ELECTRICAL-MECHANICAL EQUIPMENT, STUD TYPE, METRIC |
| RIGHT PROJECTION DIAMETER | 4.0 MILLIMETERS NOMINAL |
| RIGHT PROJECTION LENGTH | 9.4 MILLIMETERS MINIMUM AND 9.7 MILLIMETERS MAXIMUM |
| WIDTH ACROSS FLATS | 6.0 MILLIMETERS NOMINAL |
| STYLE DESIGNATOR | LEFT INTERNAL AND RIGHT EXTERNAL THREAD |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD DIRECTION | RIGHT-HAND RIGHT EXTERNAL |
| THREAD LENGTH | 9.5 MILLIMETERS NOMINAL RIGHT EXTERNAL |
| THREAD LENGTH | 11.1 MILLIMETERS MINIMUM LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD PITCH IN MILLIMETERS | 0.7 LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD PITCH IN MILLIMETERS | 0.7 RIGHT EXTERNAL |
| THREAD SERIES DESIGNATOR | MJ LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD SERIES DESIGNATOR | MJ RIGHT EXTERNAL |
| THREAD TOLERANCE CLASS | 4H6H EXTERNAL RIGHT EXTERNAL |
| THREAD TOLERANCE CLASS | 4H6H INTERNAL LEFT INTERNAL (INCLUDES THRU THREAD) |