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Bulli for Concrete Surfaces


Bulli protects your cables in tunnels, on walls and on concrete ceilings and floors.

Thieves normally short-circuit the cable they want to steal, cut it on both ends and pull out the whole length.

  1. The Bulli system anchors the cable so that it is impossible to easily remove the whole length of cable as before. The system inhibits horizontal movement to prevent pulling the cable out sideways to prevent upward pulling of the cable.
  2. Not being able to pull out the cable, the thieves are now reduced to cutting the cable at every anchor.
  3. The time taken to steal the cable now exponentially increases the thieves’ chances of getting caught.

The Bulli installation steps for tunnels and walls

The Bulli  installation process is easy and can be done with unskillled labour

Drill the


Drill 4 x 10mm holes, 85mm deep at the installation position using the cable saddle holes as a guide.

Position bushes,
saddle and cable


Position the bushes around the cable and place the cable saddle over the bushes.

Insert the


Insert the 4 anchors through the saddle holes into the concrete holes drilled previously.

Tighten and


Tighten all 4 shear nuts until they snap off.
Your cable is now secure.

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