Locknut KMK-R material 1.4301 (AISI304) with integral locking device size 12 M60x2
Material: Body of the nut from stainless steel 1.4301.

Reusable shaft nut with integrated locking device. Special feature of
the shaft nut is the locking insert, integrated into the nut. This
insert is threaded and thus does not cause any damage. The locking
insert is pressed against the shaft thread with a locking screw and thus
prevents the nut from turning.

Article ID: 65398571