Lock Nuts

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. Types of lock nuts include nylon insert lock nuts, all-metal lock nuts, serrated flange lock nuts, nylon insert jam lock nuts, as well as galvanized Tri Lock nuts and Anco pin lock nuts