Description
Overview:
These Nylon Insert Locking Nuts are a mixed metric assortment supplied in a compact organiser box of 150 pieces. Made from steel with a bright zinc-plated finish, they resist rust and are suitable for indoor and outdoor use. Each nut features a nylon ring that grips the bolt threads to resist loosening from vibration and movement, giving reliable, long-lasting joints. Sizes included cover common metric fasteners from M5 up to M16, making the set useful across workshop, site, and garage tasks. The standard hexagon form fits regular metric spanners and sockets, so fitting is straightforward on machinery, automotive fixings, garden equipment, and construction plant. A practical choice for maintaining equipment such as mowers and compactors, and for general fabrication, brackets, guards, and fixings exposed to vibration.
Key Features:
- 150-piece assortment covering popular metric sizes: M5, M6, M8, M10, M12, M14, M16
- Nylon insert provides a prevailing torque lock to resist loosening under vibration
- Zinc-plated steel for improved corrosion resistance in typical UK conditions
- Hex profile for easy installation with standard metric spanners and sockets
- Suitable for machinery, automotive, and construction fixings where security is important
- Supplied in a mini organiser box for tidy storage and quick selection
- Stable, secure fastening without separate locking devices in most applications
- Reusable a limited number of times; for safety-critical joints, replacement is good practice
- Not intended for high-heat environments where nylon inserts may degrade
Typical Applications:
Securing guards, brackets, covers, and fixtures on plant and garden machinery; vibration-prone joints on engines, mowers, compactors, generators, and compressors; automotive and trailer fixings; general fabrication, frameworks, shelving, and racking; maintenance and repair tasks where a reliable, loosening-resistant nut is needed.
Also known as:
Nyloc nuts, nylon lock nuts, self-locking nuts, prevailing torque nuts, stop nuts, insert lock nuts, locknuts, hex lock nuts.
Product Specifications
| L&S Part No. | 105 412 |
|---|---|
| Unit of Sale | 1 |
| Size | Sizes: M5, M6, M8, M10, M12, M14, M16 |
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