Nylon Insert Locknut, 10-32 (4) (DUB585)

These nylon insert lock nuts fit 10-32 bolts and are sold in a four-pack. They’re zinc-plated for durability, and the built-in nylon insert grips the threads as you tighten, delivering reliable, vibration-resistant fastening for small assemblies.

Designed for longevity, the aircraft-quality zinc plating offers corrosion resistance, while the nylon insert helps prevent loosening under vibration. They’re ideal for hobby projects such as model aircraft and RC builds, or any lightweight application that requires a secure, reusable lock nut.