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R.S. (Melbourne, AU) Purchased this recently as it seemed to be a great concept and would take up little space when travelling
However that is where the good part ends
Attempted to fit as per all the videos and instructions and it is not that easy
We are fitting this to a dual axle caravan and according to the videos the lock should fit over the wheel stud
This will never happen as the tyre gets in the way and does not allow the lock to slide over the wheel nut
In addition due to the thickness the hub also stops the lock fitting over
And as per the instructions when fitting use the two closest wheel nuts that is fine, however when you drive off and then attempt to fit again if the nuts are not in the same position there is not enough play to fit the lock again.
You either have to undo and refit the nuts or get a second set
And there lies the rub, ringing Purple line to order a second set of nuts they dont have any and have no idea when they are getting some in
So my suggestion is to hold off on purchasing this until Purpleline get their act together and update their videos and have spare parts to make the unit more usable
The FullStop Gemini stands as the pinnacle of security for twin-axle vans, providing unrivalled protection and serenity for owners, ensuring your valued possessions remain safeguarded always.
The FullStop Gemini comes with two advanced security locks that bind the wheels together. Its remarkably swift and straightforward installation process guarantees that your FullStop Gemini will be operational in a flash.
Crafted from hardened, high-grade composite steel, the FullStop Gemini is designed to outlast even the most persistent burglars. Its 7-pin cylinder lock is specially created to withstand attempts at cutting, picking, drilling, and freezing, thus offering supreme security for your twin axle van.
The FullStop Gemini is supplied with 3 anti-duplication tubular keys. Its distinctive high-visibility design, a hallmark of Purpleline, ensures your van stands out, dissuading potential thieves.
- Suitable for twin axle vans
- Two high-security locks weld the wheels together
- Super quick and easy installation
- Uses a receiver nut to attach to the wheel
- Made from hardened, high-strength composite steel
- 7-Pin cylinder lock resists cutting, picking, drilling and freezing
- Includes 3 anti-copy tubular keys for added security
Gemini Dual Axle Wheel Lock

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Purpleline Gemini Ultimate Security Device for Twin-Axle Vans
$358.90
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