| CROSS-SECTIONAL SHAPE | HEXAGON |
| FLANGE WIDTH ACROSS FLATS | 4.8 MILLIMETERS NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BLIND THREADED STANDOFF |
| MATERIAL | STEEL OVERALL |
| NOMINAL THREAD SIZE | 3.0 MILLIMETERS LEFT INTERNAL (INCLUDES THRU THREAD) |
| WIDTH ACROSS FLATS | 4.8 MILLIMETERS NOMINAL |
| STYLE DESIGNATOR | FLANGED LEFT INTERNAL THREAD |
| SURFACE TREATMENT | ZINC OVERALL |
| THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD LENGTH | 3.20 MILLIMETERS MINIMUM LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD SERIES DESIGNATOR | M LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD PITCH IN MILLIMETERS | 0.5 LEFT INTERNAL (INCLUDES THRU THREAD) |