M3-0.5 Lock Nut 330Pcs Stainless Steel Nylock Locking Nuts with Washer

Key features

• Stainless Steel ConstructionMade from stainless steel, these M3 lock nuts offer corrosion resistance and reliable fastening performance for various repair and assembly applications.
• Large Quantity AssortmentIncludes 330pcs M3 nylon insert lock nuts, providing a convenient supply for replacement, maintenance, and hardware organization needs.
• Secure Nylon Insert DesignThe nylon insert helps reduce loosening caused by vibration, creating a more stable connection for equipment, machinery, electronics, and assemblies.
• Standard M3 Metric ThreadDesigned with standard M3 metric threads, these lock nuts are compatible with M3 bolts and screws commonly used in mechanical and DIY projects.
• Organized Storage CaseSupplied with a compartment storage box to keep each nut separated and easy to identify, making storage and project use more convenient.

Free shipping included. 30-day hassle-free returns.