| FIRST END LOCATION | BOTH ENDS |
| FIRST END STYLE | CHAMFERED |
| FIRST END TAPER ANGLE | 25.0 DEGREES NOMINAL |
| FIRST END TAPER LENGTH | 0.021 INCHES MINIMUM AND 0.041 INCHES MAXIMUM |
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| OVERALL LENGTH | 0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE 8642 H ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 8642H OVERALL |
| SPECIAL FEATURES | 0.209 TO 0.229 IN. DIA HOLE DRILL THRU END |
| SECOND END STYLE | CHAMFERED |
| SECOND END TAPER ANGLE | 45.0 DEGREES NOMINAL |
| SECOND END TAPER LENGTH | 0.006 INCHES MINIMUM AND 0.026 INCHES MAXIMUM |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SHANK DIAMETER | 0.4345 INCHES MINIMUM AND 0.4365 INCHES MAXIMUM |
| SHANK LENGTH | 0.131 INCHES MINIMUM AND 0.151 INCHES MAXIMUM |
| SHOULDER DIAMETER | 0.506 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| STYLE DESIGNATOR | SHOULDER |