Need reliable lock nuts that won't vibrate loose? These M8 nylon insert lock nuts do the job perfectly! Made from 316 stainless steel (great corrosion resistance), they feature a nylon collar inside that grips the threads of your bolt or screw, preventing loosening from vibration.
The specifications: M8 size with 1.25mm pitch, 13mm across flats, 8mm thick. The nylon insert creates that friction lock without damaging threads - much better than trying to use two regular nuts or lock washers. Silver tone, unfinished surface.
Perfect for machinery, automotive applications, marine use, or any project where vibration is an issue. The 316 stainless is more corrosion-resistant than 304, so they'll hold up in harsh environments. Pack of 10 gives you plenty for your project with some spares.
If you're tired of nuts backing off or want that extra security in your assemblies, these lock nuts are the solution. They're reusable too (within reason) - the nylon retains its locking ability through several uses. Quality hardware that does exactly what it should!
