| CROSS-SECTIONAL SHAPE | HEXAGON |
| HOLE DIAMETER | 0.250 INCHES NOMINAL |
| LENGTH | 2.495 INCHES MINIMUM AND 2.505 INCHES MAXIMUM |
| MATERIAL | STEEL OVERALL |
| NOMINAL THREAD SIZE | 0.112 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) |
| NOMINAL THREAD SIZE | 0.112 INCHES RIGHT EXTERNAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | MALE-FEMALE THREADED HEX STANDOFF |
| RIGHT PROJECTION DIAMETER | 0.112 INCHES NOMINAL |
| RIGHT PROJECTION LENGTH | 0.1875 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| STYLE DESIGNATOR | PROJECTION ONE END LEFT INTERNAL THREAD |
| SURFACE TREATMENT | ZINC OVERALL |
| THREAD LENGTH | 0.1875 INCHES NOMINAL RIGHT EXTERNAL |
| THREAD LENGTH | 0.250 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD DIRECTION | RIGHT-HAND RIGHT EXTERNAL |
| THREAD QUANTITY PER INCH | 40 LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD QUANTITY PER INCH | 40 RIGHT EXTERNAL |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) RIGHT EXTERNAL |