| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 5.45 MILLIMETERS MINIMUM AND 5.55 MILLIMETERS MAXIMUM |
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| LUBRICATION | DRY FILM LUBRICANT |
| MATERIAL | ACIER 25CD4S-F0111 OVERALL |
| PLATE THICKNESS | 0.8 MILLIMETERS MINIMUM AND 1.0 MILLIMETERS MAXIMUM |
| PLATE WIDTH | 10.5 MILLIMETERS MAXIMUM |
| MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
| MOUNTING HOLE DIAMETER | 2.5 MILLIMETERS MINIMUM AND 2.7 MILLIMETERS MAXIMUM |
| NOMINAL THREAD SIZE | 4.0 MILLIMETERS |
| NUT HEIGHT | 5.2 MILLIMETERS MAXIMUM |
| NUT LENGTH | 11.6 MILLIMETERS MINIMUM AND 12.0 MILLIMETERS MAXIMUM |
| NUT MOUNTING PROVISION | STRAIGHT HOLES |
| NUT STYLE | ERR-090 |
| SURFACE TREATMENT | CADMIUM AND CHROMATE AND DISULFIDE MOLYBDENUM OVERALL |
| TEMP RATING | 235.0 DEG CELSIUS NOMINAL |
| TEST DATA DOCUMENT | F0111-NFL22-500 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD PITCH IN MILLIMETERS | 0.7 |
| THREAD TOLERANCE CLASS | 4H5H INTERNAL |
| THREAD SERIES | ISO M |