This industrial NiCu 1-8 Nylon Insert Hex Lock Nut is manufactured from Monel nickel-copper alloy and sized for a 1-8 thread. The nylon insert provides a captive locking mechanism that resists loosening under vibration, making it suitable for marine-duty applications where corrosion resistance is critical. Designed for harsh environments, this nylon-insert hex lock nut pairs with compatible fasteners to secure assemblies where reliability and durability are essential.
