516 Pcs Nylock Nuts, Self Locking Nuts, Nylon Insert Lock Nuts, Stainless Steel Hex Nuts, Thread Hexagon Nuts with Nylon Inserts for Bolts, Screws, Components, M2 M2.5 M3 M4 M5 M6 M8 M10 M12 (银色)

• Exquisite material: self-locking nuts are made of high quality stainless steel with smooth surface and edges without burrs, not easy to deform or break, corrosion-resistant, rust-proof, and can maintain good performance and durability in harsh environments.
• Innovative design: the stainless steel nut is clamped by a threaded nylon insert to prevent loosening. It can replace the lock washer to prevent the bolt from being exposed and to prevent the accidentally moved bolt from falling, ensuring firm fixation and better safety and stability.
• Easy to store: All stainless steel lock nuts are stored in transparent and sturdy storage boxes with compartments, stored individually and well organized for easy carrying and finding. The locking force of the lock nut does not decrease after repeated tightening and dismantling and can still maintain the original effect.
• Multi-scene application: Suitable for various precision machinery, machinery, security instruments, electronic products, household appliances, communication products, faucets, locks, lamps, folding beds, cabinets, steel, wood and other areas. Suitable for professionals and DIY enthusiasts.
• Package includes: a total of 516 pieces, sizes and quantities include: 88 pieces m2, 88 pieces m2.5, 80 pieces m3, 30 pieces m3, 65 pieces m4, 25 pieces m4, 25 pieces m5, 25 pieces m5, 25 pieces m6 , 30 pieces M6, 8 pieces M8, 14 pieces M8, 8 pieces M10, 5 pieces M12. Sufficient quantity and rich sizes to meet the needs of different areas.

What are the advantages of our locking nuts? ☆ Hex nuts are made of high quality stainless steel, which is not easy to deform or break, corrosion-resistant, rust-proof and durable. ☆ All nylon lock nuts are housed in storage boxes, which are easy to store and transport. ☆ Stainless steel self-locking nuts has a strong anti-twist feature that can resist rotation and prevent the nut from loosening under the influence of vibration and torque. ☆ Suitable for various types of precision machinery, security instruments, electronic products, household appliances, communication products, faucets, locks, lamps and other areas. Features: Material: stainless steel Color: Silver Quantity: 516 pieces Package includes: 88 pieces - M2 88 pieces - M2.5 80 pieces - M3 30 pieces - M3 65 pieces - M4 25 pieces - M4 25 pieces - M5 25 pieces - M5 25 pieces - M6 30 pieces - M6 8 pieces - M8 14 pieces - M8 8 pieces - M10 5 pieces - M12 After-sales guarantee: If you have any questions about hex lock nuts, please contact us in time and we will solve your questions as soon as possible. Warm Tips: Color may vary slightly from the online image due to your monitor's color settings. Please refer to the actual product. Thank you for your understanding.