| DISTANCE ACROSS FLATS | 16.76 MILLIMETERS MINIMUM AND 17.32 MILLIMETERS MAXIMUM |
| HARDNESS RATING | 27.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM |
| OVERALL LENGTH | 56.4 MILLIMETERS NOMINAL |
| MATERIAL | STEEL PROPERTY CLASS 9.8 |
| NOMINAL THREAD SIZE | 10.0 MILLIMETERS NUT THREAD10.0 MILLIMETERS STUD THREAD |
| SHOULDER LENGTH | 6.17 MILLIMETERS MINIMUM AND 6.63 MILLIMETERS MAXIMUM |
| STYLE DESIGNATOR | SHOULDERED |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | GM 4435M CODE A CAGEC 34623 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PHOSPHATE OVERALL |
| THREAD DIRECTION | RIGHT-HAND NUT THREADRIGHT-HAND STUD THREAD |
| THREAD LENGTH | 29.4 MILLIMETERS MINIMUM AND 30.0 MILLIMETERS MAXIMUM NUT THREAD19.2 MILLIMETERS MINIMUM AND 20.0 MILLIMETERS MAXIMUM STUD THREAD |
| THREAD PITCH IN MILLIMETERS | 1.50 NUT THREAD1.50 STUD THREAD |
| THREAD SERIES DESIGNATOR | M NUT THREADM STUD THREAD |
| THREAD TOLERANCE CLASS | 6G EXTERNAL NUT THREAD6G EXTERNAL STUD THREAD |