EP M4 Lock Nut – Self-locking Nuts for RC Modeling
The EP M4 Lock Nut is a self-locking nut for M4 threads. It is ideal for use in RC modeling, where bolted connections can loosen due to vibrations and shocks.
Self-locking lock nut with clamping effect for reliable hold
Compatible with M4 screws – universal application
10 pieces per set – sufficient for multiple projects
Ideal for RC vehicles, aircraft models, helicopters and other modeling applications
What sets the EP M4 Lock Nut apart
Unlike standard nuts, the lock nut prevents unintentional loosening of the bolted connection through its self-locking property. This increases the safety and reliability of constructions.
Ideal for RC modelers and hobbyists
These lock nuts are specifically designed for RC modeling, but are also suitable for other applications requiring secure bolted connections. Whether on chassis, brackets or drivetrain components – the nuts provide reliable fastening.
How to use the M4 Lock Nut
Select a suitable M4 screw.
Screw the lock nut onto the thread by hand.
Tighten the nut with a suitable tool (e.g. wrench).
Ensure not to overtighten to avoid compromising the self-locking effect.
EP is a brand of modeling accessories. The products are specially developed for the RC sector. The range includes fastening elements such as lock nuts.
A lock nut is a self-locking nut that secures itself against loosening through a plastic ring or deformed thread. It is used in applications where bolted connections are subject to strong vibrations, such as in RC modeling.
The lock nut is designed for M4 threaded screws. It fits all standard M4 screws.
The nut has an M4 thread and is designed as a lock nut. The set contains 10 pieces. Further technical details are provided in the technical data.
The set contains 10 EP M4 lock nuts. Screws or other accessories are not included.
Yes, lock nuts are generally reusable. However, the self-locking effect may diminish over time. In case of heavy use or damage, we recommend replacing the nut.
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