| DISTANCE FROM GROOVE TO STEM END | 0.1810 INCHES NOMINAL |
| CARBON RELIEF GROOVE | NOT INCLUDED |
| CHAMFER ANGLE IN DEG | 45.0 |
| CHAMFER LENGTH | 0.0050 INCHES MINIMUM AND 0.0100 INCHES MAXIMUM |
| GROOVE DIAMETER | 0.3740 INCHES MINIMUM AND 0.3760 INCHES MAXIMUM |
| GROOVE WIDTH | 0.3150 INCHES MINIMUM AND 0.3250 INCHES MAXIMUM |
| HEAD HEIGHT | 0.1700 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM |
| HEAD STYLE | CONCAVE |
| OUTSIDE DIAMETER | 2.0970 INCHES MINIMUM AND 2.1030 INCHES MAXIMUM |
| METALLIC HARDNESS RATING AND LOCATION | 15.0 ROCKWELL C NOMINAL HEAD |
| METALLIC HARDNESS RATING AND LOCATION | 45.0 ROCKWELL C NOMINAL STEM |
| METALLIC HARDNESS RATING AND LOCATION | 65.0 SHORE SCLEROSCOPE NOMINAL TIP |
| NECK RADIUS | 0.8200 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 92.0 |
| STEM DIAMETER | 0.4220 INCHES MINIMUM AND 0.4260 INCHES MAXIMUM |
| STEM LENGTH | 5.3925 INCHES MINIMUM AND 5.4785 INCHES MAXIMUM |
| STEM STYLE | GROOVED |