| DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.755 INCHES NOMINAL |
| FIRST END STYLE | SQUARE |
| FIRST HOLE DIAMETER | 0.164 INCHES NOMINAL |
| FIRST STEP LENGTH | 0.058 INCHES NOMINAL |
| FIRST STEP DIAMETER | 0.244 INCHES NOMINAL |
| HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| HEAD STYLE | SQUARE |
| HEAD WIDTH | 0.372 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| HEIGHT | 0.350 INCHES MINIMUM AND 0.370 INCHES MAXIMUM |
| HOLE ARRANGEMENT STYLE | DRILLED THRU HEAD |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 416 OVERALL |
| SPECIAL FEATURES | 0.029 IN. IN 0.032 IN. MAX WIDE UNDERCUT 0.147 IN. MIN 0.149 IN. MAX DIA. UNDERCUT LOCATED AT SHANK END |
| SECOND STEP DIAMETER | 0.1867 INCHES MINIMUM AND 0.1877 INCHES MAXIMUM |
| SECOND STEP LENGTH | 0.502 INCHES NOMINAL |
| STYLE DESIGNATOR | SHOULDER |
| SURFACE FINISH | 32.0 MICROINCHES SHANK END |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| UNDER HEAD LENGTH | 0.560 INCHES NOMINAL |