| DRIVE SURFACE SIZE | 0.753 INCHES MINIMUM AND 0.758 INCHES MAXIMUM SINGLE END |
| DRIVE END SHAPE | SQUARE SINGLE END INTERNAL |
| ANGLE BETWEEN LUGS | 89.0 DEGREES MINIMUM AND 91.0 DEGREES MAXIMUM |
| LUG LENGTH | 0.178 INCHES MINIMUM AND 0.182 INCHES MAXIMUM |
| LUG WIDTH | 0.105 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 2.430 INCHES MINIMUM AND 2.470 INCHES MAXIMUM |
| OVERALL LENGTH | 1.130 INCHES MINIMUM AND 1.170 INCHES MAXIMUM |
| MATERIAL | STEEL OVERALL |
| OPENING DIAMETER | 2.090 INCHES MINIMUM AND 2.110 INCHES MAXIMUM |
| SPECIAL FEATURES | FURNISHED WITH A BRASS PILOT INSERT |
| STYLE DESIGNATOR | LUG |
| SURFACE TREATMENT | CADMIUM OVERALL |