Стопорная гайка с шестигранной головкой 3/4"-10 Caterpillar 4J7399

A Locknut is a type of threaded fastener that is designed to prevent the Nut from loosening due to vibration or other external forces. It typically consists of a hexagonal-shaped Nut with a nylon insert that is located in a small cavity within the threads of the Nut. The nylon insert provides additional friction and resistance when the nut is tightened onto a bolt or screw, preventing the Nut from coming loose over time.Attributes:• Designed to resist loosening due to vibration and shock.• High strength and durability.Applications:A Locknut is used to provide a secure and reliable connection between the object.