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Nemesis Ultra FNU200 Wheel Clamp


TrioTek - OBD Protector a locking Wheel nut for your OBD

Nemesis Ultra Thatcham Approved! Wheel Clamp


The Nemesis Ultra is a world leading multipurpose wheel lock. It is suitable for both Alloy & Steel wheels and can be fitted and secured using only one hand in under 10 seconds.

The Nemesis Ultra makes securing your caravan or trailer quick and easy, allowing you to use the Nemesis Ultra at times when other wheel clamps and locks would not be suitable such as service stations and car parks. The Nemesis Ultra incorporates a British Made anti-pick 9-pin lock from premier lock manufacturers Lowe & Fletcher

The Nemesis Ultra universal wheel lock is Thatcham Category 3 Quailty Assured. Thatcham is the UK’s only not-for-profit independent testing centre. To quote Thatcham “Quite simply, if a product carries the Thatcham Quality Assured trademark – you can rely on it”. Nemesis Ultra has also been accredited by Netherland vehicle security organisaion Kiwa SCM. 

The Nemesis Ultra was designed in Purple Line’s UK innovation centre. The product design engineers were tasked with simplifying wheel based vehicle protection, ensuring ease of use and product weight were at the forefront of their minds at all times, without compromising on security in any way.

Installation involves replacing one of your vehicle’s wheel bolts with the Nemesis Ultra’s wheel bolt receiver. The bolt acts as a permanent replacement for your existing wheel bolt. The Nemesis Ultra then locks into the wheel bolt receiver, with the toughened steel bar passing through the wheel, fouling on the vehicle’s chassis in the event of attempted wheel rotation. No need for any fiddly alignment.

The Nemesis Ultra multipurpose wheel lock … ultra lightweight, ultra simple and ultra secure. 


Product FNU200
Weight 3.25kg 
Height 150mm 
Width 270mm 
Depth 430mm 
Storage Bag Yes
Keys Supplied 2
Prevents Wheel Removal Yes
Prevents Wheel Rotation Yes
Wheel Fitment Through Wheel
Alloy/Steel Wheels Both
Wheel Nut Thread 12mm x 1.5mm
Wheel Nut Cone 60 Degree Conical Seating
Frequantly asked questions

Q.Will the Nemesis Ultra fit to my caravans wheel? 

A. The Nemesis Ultra can be fitted to both Alloy and Steel wheels. replacing your vehicle's wheel bolt with the Nemesis Ultra wheel bolt reciever. Unfortunatley, we are unable to keep a definite list of vehicles the Nemesis Ultra Wheel Lock fits,


  • Model: FNU200