12mm-1.75 Nylon Insert Lock Nuts

These 12mm-1.75 Nylon Insert Lock Nuts are crafted from A2 (304) stainless steel, offering exceptional resistance to rust and oxidation in both indoor and outdoor settings. Featuring an integrated nylon insert, these lock nuts prevent loosening caused by vibration and movement, ensuring secure and reliable assemblies over time. Rated to A2-70 with a minimum tensile strength of 700 MPa, they provide dependable performance for general-purpose fastening needs.

Designed specifically for metric threaded fasteners, these lock nuts deliver a precise fit that enhances consistency in metric assemblies. The stainless steel construction combined with the nylon locking feature allows for multiple installations while maintaining a clean, professional appearance.

Ideal for a wide range of applications, these lock nuts are well-suited for use in automotive, machinery, construction, and industrial equipment where secure fastening and corrosion resistance are critical. Their durable design and reliable locking mechanism make them a trusted choice for both commercial and DIY projects.