| CENTER TO CENTER DISTANCE BETWEEN HOLES | 0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| FIRST END STYLE | SQUARE |
| FIRST END LOCATION | THREADED END |
| FIRST HOLE DIAMETER | 0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM |
| HOLE ARRANGEMENT STYLE | BOTH ENDS DRILLED |
| OVERALL LENGTH | 0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | COPPER ALLOY OVERALL |
| NOMINAL THREAD SIZE | 0.086 INCHES |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| SECOND HOLE DIAMETER | 0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM |
| SHANK DIAMETER | 0.086 INCHES NOMINAL |
| SHANK LENGTH | 0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM |
| SHOULDER DIAMETER | 0.123 INCHES MINIMUM AND 0.128 INCHES MAXIMUM |
| STYLE DESIGNATOR | SHOULDER |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.170 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| THREAD CLASS | 2A |
| THREAD SERIES DESIGNATOR | UNF |