
Дивіться ще більше експертних відео на нашому Ютуб каналі
Експертний відеоблог
ISO 10663 has a regular hexagonal shape with a threaded connection in the center; the nut has special notches on the outside that cut into the metal when tightened.
The strength class of an ISO 10663 nut is the maximum applied force at which the nut begins to fracture. DIN 6923 nuts are manufactured in strength classes from 6 to 12. From strength class 8 onwards, the nut is considered high-strength.
ISO 10663 is manufactured in the following materials:
ISO 10663 is used in industrial construction, machine tool and instrumentation, etc.
In addition, the scope of application directly depends on the material of manufacture and the coating of the product: