| MATERIAL | STEEL |
| III HARDNESS RATING | 225.0 BRINELL STANDARD MINIMUM AND 300.0 BRINELL STANDARD MAXIMUM |
| NOMINAL THREAD SIZE | 12.00 MILLIMETERS NUT THREAD |
| NOMINAL THREAD SIZE | 12.00 MILLIMETERS STUD THREAD |
| OVERALL LENGTH | 42.00 MILLIMETERS NOMINAL |
| SPECIAL FEATURES | STRENGTH GRADE 8.8 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BS 3382 PART 1 NATIONAL STD/SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD LENGTH | 24.00 MILLIMETERS NOMINAL NUT THREAD |
| THREAD LENGTH | 12.00 MILLIMETERS NOMINAL STUD THREAD |
| THREAD SERIES DESIGNATOR | ISO M NUT THREAD |
| THREAD SERIES DESIGNATOR | ISO M STUD THREAD |
| THREAD PITCH IN MILLIMETERS | 1.75 NUT THREAD |
| THREAD PITCH IN MILLIMETERS | 1.75 STUD THREAD |
| THREAD TOLERANCE CLASS | 4H EXTERNAL STUD THREAD |
| THREAD TOLERANCE CLASS | 6G EXTERNAL NUT THREAD |