Locknut DIN 70852 M70x1,5
Material: Steel. Hardness class 17 H according to DIN 267-24.

These nuts are used for unsafed, quickly to loosen applications, or for
a safe connection with an additional lock plate DIN 70952 (for these
lockwashers, a keyway is required on the shaft thread).

Recommend tolerance for the shaft thread: 6g DIN ISO 965.

Article ID: 65352400