Material: Body of the nut steel, min. strength 350 N/mm2.

Reusable shaft nut with integrated locking devices. Special features of the shaft nut are the locking inserts from brass. These inserts are threaded and thus does not cause any damage. The locking inserts are pressed against the shaft thread with locking screws. With the screws, the runout can also be adjusted up 0.005 mm. Up to size 15 with two additional wrench flats. KMT-Locknuts are designed for applications, which require a high precision and trustable locking.

1) Fastening Torque of Locking Screw