450 Pcs Hex Nutsset: Stainless Steel Nylock Nuts Self Locking Nuts with Nylon Insert Lock Fasteners & Hexagon Nut for Screws and Bolts, M2 M3 M4 M5 M6 M8 M10 M12 Locknuts

• Superior Materials: The lock nuts are made of high-quality stainless steel, crafted with exquisite workmanship. They are not easily deformed or broken, are corrosion-resistant, rust-resistant, high-strength, high-hardness, durable, and stable.
• Nylon Insert Nuts: The nylon insert increases the friction between the nylon and the thread, preventing loosening due to vibration, filling the gap between the connectors at both ends, and preventing the nut from loosening under vibration and torque.
• Hex Nuts: Locking nuts are used in combination with bolts and screws to connect and fasten parts, preventing bolts from being exposed or accidentally moved and falling off. They have strong anti-torsional protection, providing better safety and stability.
• Wide Applications: Ideal for fixing instrument and equipment parts, connecting pipes and structural components, furniture decoration, automotive repair, mechanical industry, electronics, home appliances, communication products, shops, construction, and other fields for use or maintenance.
• Packaging Includes: 450 pieces in total, including stainless steel hex nuts and nylon insert nuts. All stainless steel hex nuts are placed in a storage box for easy use, storage, and transportation.

What are the advantages of our locknuts? 1. Made of high-quality stainless steel, it is not easily deformed or broken, corrosion-resistant, and rust-resistant, providing long-lasting durability and stability. 2. The nylon insert design increases the friction between the nylon and the threads, preventing loosening due to vibration and strengthening the fixation. 3. Metal nuts are used in conjunction with bolts and screws to connect and fasten mechanical parts. 4. All nuts are housed in a storage box for convenient use, storage, and transportation. 5. Suitable for use or maintenance in furniture decoration, automotive repair, machinery industry, shops, construction, and other fields. Features: Material: stainless steel Color: as shown in the picture Quantity: 450 pieces Package includes: nylon lock nuts: 35 pcs - m3 30 pcs - m4 30 pcs - m5 25 pcs - m6 10 pcs - m8 4 pcs - m10 3 pcs - m12 hex nuts: 68 pcs - m2 80 pcs - m3 80 pcs - m4 40 pcs - m5 25 pcs-m6 12 pcs - m8 5 pcs - m10 3 pcs - m12 Warm Tips: Dimensions are measured manually, please allow slight errors. Color may vary slightly from the online image due to your monitor color settings, please refer to the actual product, thank you for your understanding.