• Eureka
  • Eureka
  • Eureka

Eureka

€40,16 EUR
€56,56 EUR €40,16 EUR
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EUREKA anti-theft device for carts and trailers

Size chart

Hook compatibility (mm) L x H x D external dim. (mm) Weight (Kg)
50 49x79x79 0,5


Locks the hook. Protect the trailer.

EUREKA is an anti-theft device for carts and trailers with 50 mm tow hooks, designed to prevent unauthorized hitching of the trailer when it is not connected to the vehicle.

It is used during stops, in garages, yards, work areas, or parking lots to reduce the risk of theft of carts, light trailers, and small trailers.

The device blocks access to the tow hook and creates a visible barrier with a strong deterrent effect.

Why choose EUREKA

  • 🔒 Locks access to the tow hook
  • 🚚 Helps protect carts, light trailers, and small trailers
  • 🧱 Durable structure in Zama and steel
  • ⚙ Patented system with locking flaps
  • 🛠 Simple and immediate use
  • 👁 Compact and visible solution with a strong deterrent effect

Patented locking system

EUREKA uses a patented flap opening system that allows the device to be armed in a practical and safe way.

Once placed on the tow hook, the lock prevents unauthorized hitching of the trailer, making theft more difficult during stops.

The steel rod provided facilitates tightening and reopening the device, making it easier to use even with frequent use.

Materials and durability

Made of Zama and steel, EUREKA offers a solid, compact structure suitable for daily use in outdoor environments.

The materials are designed to withstand the typical stresses of use on carts and trailers, keeping the device reliable over time.

Compatibility

EUREKA is compatible with 50 mm tow hooks, the most common standard for carts, light trailers, and small trailers.

Before purchasing, it is recommended to check the diameter of your trailer's hitch.

View full details
Suitable for
Light trailers

TECHNICAL SPECIFICATIONS

Product details

Materials

Die-cast Zinc | Steel

How to use

Exterior

Cylinder safety

Lock cylinder with key

Suitable for

Light Trailers

TRAILER SAFE IN SECONDS

EUREKA blocks the tow hitch and prevents unauthorized coupling, creating a visible barrier against theft during every stop.

  • PATENTED SAFETY SYSTEM

    The patented DAKEN® mechanism with opening flaps allows the device to be armed simply and securely, preventing unauthorised trailer coupling.

  • STEEL ROD SUPPLIED

    Supplied with the device, the steel rod facilitates tightening and reopening, making it practical to use even in conditions of frequent work.

  • SOLID AND RESISTANT MATERIALS

    Structure made of Zamak and steel, designed to withstand outdoor use, atmospheric agents, and daily stresses.

Watch the video

TECHNICAL AREA

Download support material

Frequently Asked Questions

What is the EUREKA anti-theft device for?

EUREKA is an anti-theft device for carts and trailers designed to lock the tow hitch and prevent unauthorized attachment to the vehicle.

It is used when the trailer is parked, for example in garages, yards, work areas, parking lots, or outdoor spaces.

Is EUREKA compatible with all carts and trailers?

EUREKA is compatible with standard 50 mm tow hooks, the most common size on trolleys, light trailers, and small trailers.

Before purchasing, it is recommended to check the diameter of your trailer's hook.

How do you install the EUREKA alarm?

Installation is simple: EUREKA fits into the tow hook and is locked using the internal locking system.

The device is armed with the key and tightened inside the hook using thesteel rod provided, which facilitates both tightening and subsequent reopening.

What is the included steel rod used for?

The steel rod supplied with EUREKA helps to facilitate tightening and reopening the device.

It is a useful accessory especially when the anti-theft device is used frequently or when you want to lock the device in a more practical and secure way.

Can EUREKA be left mounted during outdoor stops?

Yes. EUREKA can be left mounted during outdoor stops.

The structure in Zama and steel is designed to withstand daily outdoor use and weather conditions.



Does EUREKA completely prevent trailer theft?

EUREKA locks the trailer hitch to the vehicle, making theft much more difficult and creating a visible barrier with a strong deterrent effect.

As with any anti-theft system, there is no absolute protection. Effectiveness increases if the device is used together with good security practices, such as parking the trailer in controlled or well-visible areas.

Is EUREKA suitable for everyday use?

Yes. EUREKA is designed for simple and frequent use on trolleys and light trailers.

The compact system and the supplied steel rod make closing and reopening practical even for those who often use the trailer.

What material is EUREKA made of?

EUREKA is made of Zama and steel.

This combination offers a compact, durable structure suitable for outdoor use on carts, light trailers, and small trailers.

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