| DISTANCE ACROSS FLATS | 12.73 MILLIMETERS MINIMUM AND 13.00 MILLIMETERS MAXIMUM |
| OVERALL LENGTH | 27.6 MILLIMETERS MINIMUM AND 31.9 MILLIMETERS MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | GM 500-M 9.8 FSCM 11862 MFR REF SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL |
| NOMINAL THREAD SIZE | 8.0 MILLIMETERS STUD THREAD |
| NOMINAL THREAD SIZE | 8.0 MILLIMETERS NUT THREAD |
| SHOULDER LENGTH | 5.0 MILLIMETERS MINIMUM |
| SPECIAL FEATURES | SHOULDER HAS EXTENDED WASHER 17.6 MM DIA BY 1.4 MM THK |
| STYLE DESIGNATOR | SHOULDERED |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | GM 4342-M CODE 20D48 FSCM 11862 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | DICHROMATE ZINC OVERALL |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD LENGTH | 10.12 MILLIMETERS NOMINAL STUD THREAD |
| THREAD PITCH IN MILLIMETERS | 1.25 NUT THREAD |
| THREAD PITCH IN MILLIMETERS | 1.25 STUD THREAD |
| THREAD LENGTH | 9.32 MILLIMETERS MINIMUM AND 11.20 MILLIMETERS MAXIMUM NUT THREAD |
| THREAD SERIES DESIGNATOR | M STUD THREAD |
| THREAD SERIES DESIGNATOR | M NUT THREAD |
| THREAD TOLERANCE CLASS | 6G EXTERNAL NUT THREAD |
| THREAD TOLERANCE CLASS | 6G EXTERNAL STUD THREAD |