| CROSS-SECTIONAL SHAPE | HEXAGON |
| LENGTH | 1.188 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | INAVY: POST, ELECTRICAL; STD: POST ELECTRICAL, MECHANICAL EQUIPMENT |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582/A 582M, TYPE 303 (UNS S30303) OR 303SE (UNS S30323) OR XM-1 (UNS S20300), CONDITION A ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| NOMINAL THREAD SIZE | 0.112 INCHES RIGHT INTERNAL |
| NOMINAL THREAD SIZE | 0.112 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) |
| WIDTH ACROSS FLATS | 0.188 INCHES NOMINAL |
| STYLE DESIGNATOR | LEFT INTERNAL AND RIGHT INTERNAL THREADS |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2700, METHOD 1, CLASS 4 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THREAD LENGTH | 0.250 INCHES MINIMUM LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD LENGTH | 0.250 INCHES MINIMUM RIGHT INTERNAL |
| THREAD CLASS | 2B LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD CLASS | 2B RIGHT INTERNAL |
| THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD DIRECTION | RIGHT-HAND RIGHT INTERNAL |
| THREAD SERIES DESIGNATOR | UNC LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD SERIES DESIGNATOR | UNC RIGHT INTERNAL |
| THREAD QUANTITY PER INCH | 40 RIGHT INTERNAL |
| THREAD QUANTITY PER INCH | 40 LEFT INTERNAL (INCLUDES THRU THREAD) |