Nylon Insert Lock Nut Grade 2 Fine Zinc 7/8 in. - 14

Nylon Insert Lock Nuts are specifically engineered to prevent loosening due to vibration and torque. The nylon insert creates friction against the bolt threads, providing an extra layer of security that traditional nuts lack. These nuts are the ideal choice for applications where continuous vibration is present, such as engines, transmissions, and suspension systems. The zinc finish provides excellent corrosion resistance, which is essential for automotive environments where exposure to moisture, road debris, and harsh chemicals can deteriorate metal surfaces.

• Made from medium carbon steel, Grade 2 offers a good balance between strength and ductility, making it suitable for most automotive applications
• The 7/8 in.-14 fine thread offers a finer pitch that helps in achieving a more precise fit
• The integrated nylon insert grips the threads of the bolt, ensuring that the nut stays firmly in place even when subjected to vibration
• The nylon insert significantly diminishes the chances of accidental loosening, enhancing the overall safety of the assembly

• Size: 7/8 in. - 14
• Material: Grade 2
• Finish: Zinc
• Thread Type: Fine