| EFFECTIVE LENGTH | 1.031 INCHES MINIMUM AND 1.036 INCHES MAXIMUM |
| DIAMETER | 0.309 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| FIRST END LOCATION | BOTH ENDS |
| FIRST END STYLE | SQUARE |
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL |
| OVERALL LENGTH | 1.281 INCHES MINIMUM AND 1.291 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 630,17-4-PH UNS S17400 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| SECOND UNDERCUT WIDTH | 0.043 INCHES MINIMUM AND 0.046 INCHES MAXIMUM |
| STYLE DESIGNATOR | GROOVE |
| SURFACE FINISH | 250.0 MICROINCHES OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35,TYPES 1,11OR 111 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| UNDERCUT WIDTH | 0.043 INCHES MINIMUM AND 0.046 INCHES MAXIMUM |
| UNDERCUT DIAMETER | 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |