Description
Overview:
The Knott Avonride Coupling Head Lock Complete with 2 Keys is a heavy-duty security lock for Knott Avonride trailer coupling heads. Built from robust steel with a corrosion‐resistant finish, it helps prevent unauthorised coupling or uncoupling during storage or when parked on site. This genuine MYPOLE LTD part is suitable for coupling heads with a capacity up to 3,500 kg (7,716 lb). It comes complete with a barrel lock and key set, protective cover cap, lock housing pin, and clear fitting instructions for straightforward installation. Designed for use on plant trailers, general duty trailers, and machinery fitted with Knott Avonride couplings, it provides a strong physical barrier and a clear visual deterrent to theft without altering the coupling. Supplied with two keys for convenience and backup.
Key Features:
- Genuine MYPOLE LTD part for assured fit and quality on Knott Avonride coupling heads
- Rated for coupling heads up to 3,500 kg (7,716 lb), suitable for a wide range of trailers
- Durable steel construction with corrosion‐resistant finish for long service life
- Barrel lock with thousands of key combinations for enhanced security
- Supplied with two keys for everyday use and a spare
- Protective cover cap helps keep out dirt and moisture, maintaining smooth lock operation
- Lock housing pin included for secure assembly and correct alignment
- Easy to fit with the included instructions; no modification required on compatible heads
- Acts as a visible theft deterrent on driveways, worksites, and storage yards
- Compact design that can be used during storage or when stationary on site
Typical Applications:
Securing trailers and machinery fitted with Knott Avonride coupling heads on construction sites, farms, landscaping jobs, and domestic driveways. Suitable for plant trailers, general utility trailers, small equipment carriers, and hire fleets where quick, reliable anti‐theft protection is required during storage, overnight parking, or when left unattended on site.
Also known as:
Coupling lock, hitch head lock, tow hitch lock, drawbar lock, overrun coupling lock, trailer anti‐theft lock, towing head security lock, trailer coupling security device.
Product Specifications
| L&S Part No. | 500 139 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | MYPOLE LTD |
| Unit of Sale | 1 |
| Machine Type | Tow Couplings |
Reviews
Ask a Question
Compatibility
Customers also bought
-
![]()
Rocker Cover Gasket for Yanmar L90 & L100£1.80 £1.50
