As the nights grow increasingly darker, there is a greater risk your fuel could be stolen by opportunist thieves.

While some vehicles come with an anti-siphon fitted it is still possible to get access to the fuel in the tank.

Over the past six weeks we have explained how substandard devices have inherent flaws which mean your fuel is still at risk of being stolen.

If you’ve missed any of our series, you can see them here.

The new TankSafe ‘Optimum’ Fuel Security Device is more than an anti-siphon. Its robust design and unique float-valve ensures it protects the fleet operator against all siphoning, skimming, overfilling and diesel spills. For a demonstration, please click here.