Coupling Hitch Lock - AB Tools - TR484
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Product Information
Full details
The AB Tools TR484 Coupling Hitch Lock is designed for caravan and boat owners who require an insurance-approved security device. Its primary benefit is deterring theft by immobilizing the hitch and protecting a key bolt, offering peace of mind. A key caveat is its specific compatibility with Winterhoff WS3000 and BPW ISC (ZKAS) stabiliser couplings only, not fitting other brands. This lock features a hardened steel casing, anti-saw protection, and a patented pick-free disc detainer locking system with thousands of key combinations.
All features
| Model Part Number | TR484 |
|---|---|
| Brand | AB Tools |
Extended Product Information
FAQs
What types of hitches is this lock compatible with?
This lock is specifically designed for Winterhoff WS3000 hitches and BPW ISC (ZKAS) stabiliser couplings. It is not suitable for other brands or models.
Can I use this lock while towing my caravan?
No, this hitch lock is not suitable for use whilst towing. It is designed for security when the trailer is stationary.
How long does it take to fit this lock?
The lock is designed for rapid installation and can typically be fitted in under 10 seconds.
What makes this lock secure against theft?
It features a hardened steel casing with anti-saw properties, immobilizes the hitch handle, protects a key hitch bolt, and uses a patented pick-free, drill-resistant disc detainer locking system.
How many keys come with the lock?
The lock is supplied with 3 keys, each with thousands of unique combinations, and includes a key identity tag for reordering.
Is this lock approved by insurance companies?
Yes, this hitch lock is insurance-approved and meets requirements where policies specify a lock must be used.
What should I do if I lose my keys?
You should use the provided key identity tag to order replacement keys from the manufacturer or an authorized locksmith.
Troubleshooting
Lock is difficult to fit
Ensure the hitch is the correct compatible model (Winterhoff WS3000 or BPW ISC ZKAS) and that the handle and bolt are properly aligned. Check for any obstructions on the hitch.
Key will not turn or lock engages improperly
Verify that the lock is fully seated onto the hitch. Ensure the correct key is being used and try gently wiggling the hitch handle while turning the key. Check the keyhole for debris.
Lock appears damaged or stiff
Inspect the lock for any visible signs of damage. If stiff, try applying a small amount of graphite lubricant to the keyhole. If damage is suspected, do not use the lock and contact the manufacturer or supplier.
Lost one or more keys
Use the provided key identity tag to order replacement keys from the manufacturer or an authorized locksmith. Keep spare keys in a safe, separate location.
Pros and Cons
Pros
- Provides robust security for valuable trailers and caravans.
- Meets strict insurance requirements for theft deterrence.
- Deters theft through both handle immobilization and bolt protection.
- Durable construction with anti-saw and anti-drill features.
- Easy and quick to install, even for novice users.
- High number of key combinations offers enhanced pick resistance.
Cons
- Limited compatibility, only fitting specific Winterhoff and BPW models.
- Cannot be used while the trailer or caravan is being towed.
- May add a small amount of weight to the hitch assembly.
- Requires secure storage of keys to prevent unauthorized access.
Setup, Compatibility & Care
Setup:
- Ensure your hitch is compatible: the lock is designed for Winterhoff WS3000 hitches and BPW ISC (ZKAS) stabiliser couplings.
- Align the lock with the hitch handle and the designated bolt.
- Push the lock firmly into place until it clicks or secures.
- Insert and turn the key to fully engage the lock.
Compatibility:
- Compatible with: Winterhoff WS3000 hitches, BPW ISC (ZKAS) stabiliser couplings.
- Not compatible with: Any other brand or model of coupling, including other Winterhoff or BPW variants not specified.
Care:
- Keep the lock clean and dry when not in use to prevent corrosion.
- Periodically lubricate the keyhole with a graphite-based lubricant if needed, avoiding oil-based lubricants which can attract dirt.
- Store the keys safely and securely, away from potential damage or loss.
- Do not attempt to force the lock if it does not engage correctly; refer to troubleshooting or check compatibility.