| DIAMETER | 6.40 MILLIMETERS MINIMUM AND 6.70 MILLIMETERS MAXIMUM |
| HARDNESS RATING | 422.0 VICKERS MINIMUM OVERALL AND 560.0 VICKERS MAXIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | DIN17222, 55SI 7 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 1.25 MILLIMETERS NOMINAL |
| MATERIAL | STEEL COMP 1.0904 OVERALL |
| OVERALL LENGTH | 26.00 MILLIMETERS MINIMUM AND 27.00 MILLIMETERS MAXIMUM |
| SPECIAL FEATURES | RECIPROCAL-CHAMFERED, RECOMPENSES |
| STYLE DESIGNATOR | SLOTTED |
| TEST DATA DOCUMENT | D8286-DIN1481/NOV78/ STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |