Description
Overview:
The M5 Nylon Lock Nut, Zinc Plated 'P' Type, is a hexagon prevailing‐torque fastener designed for secure, vibration‐resistant assemblies. It has a zinc‐plated steel body for corrosion resistance and a durable nylon insert that grips the threads to prevent loosening under vibration or load changes. Built to DIN 982 Type P, it offers dependable retention without the need for additional threadlock in most routine applications. Suitable for M5 threaded bolts and screws, it is widely used across construction and garden machinery, including equipment such as lawn mowers, compactors, generators, tillers and small plant. Sold individually, it lets you buy exactly what you need for maintenance, repair or assembly tasks, whether you are a DIY user, a tradesperson or maintaining a fleet.
Key Features:
- DIN 982 Type P design provides reliable prevailing torque for secure retention
- Zinc-plated steel resists rust and surface wear in outdoor and damp conditions
- Nylon insert helps prevent loosening from vibration and repeated start/stop cycles
- Hexagon head fits standard spanners and sockets for quick installation
- Consistent performance with quality M5 metric threads for general machinery use
- Helps reduce reliance on spring washers and liquid threadlock in many cases
- Suitable for routine maintenance; replace when the nylon insert shows wear
- Clean, bright zinc finish for easy visual inspection during servicing
- Versatile choice for brackets, guards, panels, and light structural fixings
- Sold individually to match exact quantities and minimise waste
Typical Applications:
Used wherever a secure M5 fastening must withstand vibration or movement, such as engine shrouds, guards, handle mounts, control panels, cable clamps, small chassis fixings, pump housings and fan or belt covers. Common across construction tools and garden machinery in workshops, sheds and site maintenance.
Also known as:
Often referred to as a Nyloc nut (nylon-insert), prevailing torque nut, self-lock nut, stiff nut with nylon ring, Type P nylon-insert lock nut, or anti-vibration nut. These terms describe the same function: a hex nut with a nylon collar that provides a locking action on the bolt threads.
Product Specifications
| L&S Part No. | 321 0582 |
|---|---|
| Unit of Sale | 1 |
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