The Squirrel is a wheel safety device that is manufactured in one easily fitted piece. It is lightweight, impact-resistant, made of engineered nylon and able to withstand extreme temperatures, paint, and most chemicals.

Even when the wheel is not visible due to road dirt and grime, the Squirrel is still doing its job. The Squirrel is held in place on the wheel by the design that keeps pressure on the side of the lug nuts.

The reusable Squirrel is easily fitted to any 10 stud truck, trailer or coach vehicle.

The Squirrel


  • 10 stud version
  • Easily fitted
  • Minimum downtime
  • No special tools required
  • Reusable
  • Peace of mind for drivers
  • Cost effective for operators

Want To Learn More?

Fill out this form to receive information about The Squirrel including pricing and features.


    Why do you need the Squirrel?

    Wheel loss situations are more common than people want to acknowledge. Instead of just detecting whether or not your lug nuts are loose, keep them secure and give yourself peace of mind on the road. How good are the indicators on your truck when you are driving down the road and your pre-check was completed hundreds of miles ago?

    Interested in becoming a Dealer?

    Vehicle Inspection Systems has exclusive North American distribution rights for the Squirrel. If you are interested in becoming a Squirrel dealer at your repair shop or truck stop location, contact our office by filling out this form and a representative will be in touch as soon as possible.

    The Squirrel

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