
Versatile 146-piece steel lock nut set. Resists vibration loosening. Ideal for machinery, equipment & DIY. Includes M4 to M12 sizes.
This comprehensive 146‑piece lock nut assorted set offers a versatile and durable solution for secure fastening in demanding applications. Manufactured from high‑quality steel, these nuts are specifically designed to resist loosening in high‑vibration environments, providing long‑lasting reliability for machinery, equipment, and general repairs.
The set's locking features ensure that connections remain tight and secure, even under constant stress or movement, making it an essential kit for maintenance and assembly tasks. The high‑quality steel construction guarantees strength and durability, offering excellent resistance to wear and corrosion.
With a broad assortment of sizes, this set provides exceptional versatility for a wide range of projects, from professional workshops to serious DIY tasks. Its organised selection allows you to tackle multiple jobs without needing to source individual components.
Contents & Specifications
The set includes a practical range of metric lock nuts to cover common fastener sizes:
This assortment ensures you have the right nut for securing bolts in everything from small fixtures to larger equipment. The compact storage dimensions make the set easy to organise and transport to any job site.
After bigger quantities? Need extra quantities? Get in touch and we'll organise it for you.

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Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
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