5mm Insert Lock Nuts, Nylon
In Stock
The Du-Bro 5mm Nylon Insert Lock Nuts offer essential vibration resistance for high-performance RC vehicles and model aircraft. Featuring a durable nylon ring embedded inside the threads, these RC hardware lock nuts hold firm against extreme engine and motor vibrations. Keep your Du-Bro DUB2175 fasteners secured tight during intense bashing or flying sessions.
When operating high-speed RC cars, trucks, or airplanes, standard hardware can quickly back off due to continuous vibration and shock loads. The Du-Bro 5mm Nylon Insert Lock Nuts solve this critical issue by utilizing a precision-molded nylon collar that deforms around 5mm threads, creating constant friction without damaging the screw. Crafted from durable materials, these essential hobby grade lock nuts provide trustworthy reliability for axle nuts, shock mounts, and engine assemblies on all your custom RC projects.
What applications are Du-Bro 5mm Nylon Insert Lock Nuts designed for?
Du-Bro 5mm Nylon Insert Lock Nuts are designed for securing 5mm metric shafts, axles, and screws across a wide variety of RC cars, trucks, airplanes, and boats.
Are Du-Bro 5mm Nylon Insert Lock Nuts reusable?
Yes, Du-Bro 5mm Nylon Insert Lock Nuts can be reused multiple times, though it is good practice to replace them if the nylon insert begins to lose its friction resistance.
What tool do I need to install Du-Bro 5mm Nylon Insert Lock Nuts?
You can easily install Du-Bro 5mm Nylon Insert Lock Nuts using a standard metric nut driver or socket wrench matching the outer nut dimension.







































