Nylock Nut, inozivikanwawo seyakavhara nzungu, ineti inodzivira, inoteya nati, yakakora nati, yakaoma nati yekumira nati, inzungu inoshora kusununguka pasi pekuzunguzika uye torque. Elastic yekumira nzungu uye yakakunda torque nzungu ndeyeiyo chaiwo mhando uko chimwe chikamu cheiyo nati chinokanganisa zvakanyanya kupa chiito chekukiya.
