NM Nylon Insert Lock Nut

The NM nylon insert lock nut uses a nylon ring to clamp the bolt thread. In a shaking environment such as an engine or conveyor belt, the nylon ring has elasticity, which creates friction when compressed, increasing the firmness. It is made of durable steel and has an anti-corrosion surface treatment, so it can be used outdoors or in wet environments.

Product details and parameters

The NM nylon insert lock nut keeps it simple. The nylon ring inside grips the bolt threads, so they stay put even in shaky machinery, cars, or power tools. No frills, just works. Made with stainless steel so it handles heat, water, or chemicals. The NM nylon insert lock nut is a bit taller than regular ones but still squeeze into tight spaces. No fancy tools-just crank it with a wrench and the nylon locks onto the bolt. Skip loose bolts in engines, farm gear, or outdoor furniture by picking this no-nonsense nut.

For a nut that stays put without glue or washers, try the NM nylon insert lock nut. Its nylon ring grips bolt threads when tightened, resisting shakes or movement. Made from tough, rust-resistant steel, it’s built for cars, industrial machines, or outdoor gear exposed to weather. The hex head works with basic wrenches, and the design is reusable (though the nylon wears out eventually). Not for extreme heat, but for securing gym gear, trailers, or workshop tools, it’s a reliable pick.

Our market distribution

Benefits of working with us

If you’re tired of bolts shaking loose, our NM nylon insert lock nut is built to stay put. The nylon ring inside grips bolt threads tightly, stopping vibrations from loosening it-no extra lock washers or glue needed. It’s easy to install with basic tools, reusable a few times, and cheaper than most locking systems. Whether it’s a car engine, conveyor belt, or wobbly garage shelf, this nut saves you time and hassle by cutting constant re-tightening.