Description
Overview:
This is a pack of five Genuine Knott Avonride conical M16 wheel nuts for securing wheels to trailer hubs and axles. Made from durable steel with a corrosion‐resistant zinc finish, each nut uses a tapered conical seat to centre the wheel and provide consistent clamping force. The M16 metric thread suits many Knott and Avonride hub and axle assemblies used on plant trailers, caravans, horseboxes, boat trailers, and similar towed equipment. Supplied under manufacturer part number 574010, these nuts are suitable for routine maintenance and like‐for‐like replacement where a conical seat is specified. Choose these when you need an OE‐quality fixing that fits correctly, torques reliably, and stands up to road salt, wet weather, and regular use. Genuine Part.
Key Features:
- Genuine Knott Avonride part, MPN 574010, for assured compatibility and quality
- M16 metric thread for common Knott/Avonride trailer hubs and axles
- Conical (tapered) seat for secure, self‐centring wheel clamping
- Steel construction with zinc‐plated finish for corrosion resistance and long service life
- Hex profile for easy fitting with standard sockets or spanners
- Supplied as a matched pack of five for uniform replacement across a wheel
- Reliable under repeated torque cycles when installed to the maker's specification
- Suitable for wheels that require a conical seat (not spherical/ball seat)
Typical Applications:
Securing wheels on road and off‐road trailers fitted with M16 studs and conical seats, including plant and equipment trailers, car transporters, horseboxes, utility and agricultural trailers, and boat trailers. Commonly used in service work, wheel changes, and periodic safety replacements on Knott and Avonride running gear in construction, landscaping, agriculture, and general towing.
Also known as:
Lug nuts, conical seat wheel nuts, taper nuts, trailer wheel fixings, M16 wheel nuts, cone seat nuts, wheel fasteners, hub wheel nuts (conical type), metric wheel nuts.
Product Specifications
| L&S Part No. | 800 0163 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Knott Avonride |
| OEM No. | 574010 |
| Unit of Sale | 5 |
| Size | M16 |
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