ISO 7379-6-M5-60-NI ISO 7379-6-M5-65 ISO 7379-6-M5-70 ISO 7379-6-M6-70 ISO 7379-8-M6-100 ISO 7379-8-M6-16 ISO 7379-8-M6-20 ISO 7379-8-M6-30 ISO 7379-8-M6-35 ISO 7379-8-M6-45