A locknut, also known as a lock nut, locking nut, self-locking nut, prevailing torque nut, [1] stiff nut[1] or elastic stop nut, [2] is a nut that resists loosening under vibrations and torque. Prevailing torque nuts …

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Oct 24, 2023 · What is a lock nut versus an ordinary nut? How do the different types of lock nuts compare? Our guide takes you through the ins and outs of this critical fastener.

Locknuts are internally threaded fastener that possesses locking capabilities either by themselves or in concert with another component. By design, lock nuts are engineered to resist loosening when …

Dec 18, 2025 · Secure critical fasteners against vibration. Learn to identify locknut types and apply proper installation torque and best practices.

A lock nut, also known as a self-locking nut, locking nut, or in some cases, a prevailing torque nut, is a type of nut used to secure bolted joints, that under vibration and torque, will resist loosening.

Lock nuts, also known as locking nuts or self-locking nuts, are a special type of mechanical fasteners designed to resist vibrations, shocks, and other forces that can cause traditional nuts to loosen over …

Aug 5, 2020 · What are Lock Nuts? A lock nut, also referred to as locknut, locking nut, and self-locking nut, is a kind of fastener that used to secure bolted joints and resist loosening under vibration and …

Feb 10, 2025 · 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 …

May 30, 2025 · We’ll explore how lock nuts work, the various locking mechanisms employed, and the factors to consider when choosing the right lock nut for your application. By the end of this guide, …