| MATERIAL | STEEL COMP 203EZ OR |
| STEEL COMP 303 OR |
| STEEL COMP 416 OR |
| STEEL COMP 430F OR |
| STEEL COMP 430FSE OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-581 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| CROSS-SECTIONAL SHAPE | HEXAGON |
| WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL |
| STYLE DESIGNATOR | LEFT INTERNAL AND RIGHT EXTERNAL THREAD |
| LENGTH | 0.375 MILLIMETERS NOMINAL |
| LEFT COUNTERBORE DEPTH | 0.375 MILLIMETERS NOMINAL |
| LEFT COUNTERBORE DIAMETER | 0.138 MILLIMETERS NOMINAL |
| RIGHT PROJECTION DIAMETER | 0.138 MILLIMETERS NOMINAL |
| RIGHT PROJECTION LENGTH | 0.250 MILLIMETERS NOMINAL |
| THREAD SERIES DESIGNATOR | UNC LEFT INTERNAL (INCLUDES THRU THREAD) |
| UNC RIGHT EXTERNAL |
| NOMINAL THREAD SIZE | 0.138 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) |
| 0.138 INCHES RIGHT EXTERNAL |
| THREAD QUANTITY PER INCH | 32 LEFT INTERNAL (INCLUDES THRU THREAD) |
| 32 RIGHT EXTERNAL |
| THREAD CLASS | 3B LEFT INTERNAL (INCLUDES THRU THREAD) |
| 3A RIGHT EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| RIGHT-HAND RIGHT EXTERNAL |
| THREAD LENGTH | 0.204 INCHES NOMINAL RIGHT EXTERNAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | STANDOFF, THREADED, MALE/FEMALE |