Pal Nuts are thin locking fasteners designed to provide additional security in fastening applications. They feature internal teeth that grip the bolt threads, helping to prevent loosening due to vibration or movement. Typically used as a secondary locking device, pal nuts are installed over standard nuts to enhance fastening stability. Manufactured from durable materials, they offer reliable performance and resistance to wear. Pal nuts are widely used in automotive, electrical, and light industrial applications where compact and effective locking solutions are required.