Ribe CV 12-point flange bolt M6×1, grade 10.9 Dacromet. Flange head with cup-lock + 12-point spline drive (M7 drive over M6 thread).
| Part | RIBE-CV-M6-1 |
| Thread | M6×1 / Drive M7 |
| Dimensions | M6 / flange head |
| Material | Steel Cl 10.9 + Dacromet |
| Standard | EN 14399 / DIN 34801 |
| Tightening torque | Per OEM spec (typ 100-180 Nm for M12 wheel nuts + tighten-to-yield for head bolts) |
| Material | Steel Cl 10.9 + Dacromet |
| Primary standard | EN 14399 / DIN 34801 |
| Thread standard | M6×1 / Drive M7 |
| MOQ | 1 |