NBK America LLC Datasheets for Locknuts

Locknuts are a type of prevailing-torque fastener that resists loosening under vibration and torque. They differ from standard nuts because they typically have friction-increasing bearing surfaces (e.g., pitted grooves on flanges) or special internal thread-geometries.
Locknuts: Learn more

Product Name Notes
Nuts equipped with a high-performance mechanism of loosening prevention. Prevent loosening caused by vibration. Friction ring with very good restoration elasticity and heat resistance tighten the thread peak of the...
Specific gravity is approximately 60% of stainless steel. These nuts are equipped with vibration resistant patch to prevent screw from loosening. Continuous Max. Operating Temperature: -40 to 120 deg C...