12" X 6" US DOT Number Custom Magnetic Sign

Our 12" x 6" US DOT number magnetic signs are a compact, professional solution for pickup trucks, service vehicles, owner operators, contractors, hotshot drivers, and commercial vehicles with limited door space. Made from premium USA magnetic sheeting, these reusable vehicle magnets provide a clean, professional appearance while helping identify your commercial vehicle.

Simply enter your company name, US DOT number, MC number, city, or state information in the text fields provided. We print exactly what you enter at the size shown in the preview, making ordering quick and easy.

Choose Your Colors

After entering your information, simply choose your text color, background color, quantity, and add your signs to cart. Select from standard colors or choose reflective lettering for improved visibility during low light and nighttime conditions.

These compact magnetic signs are especially popular for pickup trucks, hotshot drivers, contractors, landscaping trucks, electricians, plumbers, delivery vehicles, and other service vehicles where space is limited.

Important Magnet Information

Magnetic signs only stick to flat steel surfaces. They will not adhere to aluminum, fiberglass, plastic, carbon fiber, heavily curved panels, or surfaces containing body filler. Please measure your available flat door space before ordering to ensure proper fitment. A simple household magnet can help confirm compatibility.

For best performance and longevity, remove and clean your magnetic sign regularly. Clean both the vehicle surface and magnet after exposure to rain, road salt, dirt, or car washes.

Frequently Asked Questions

Will this US DOT magnetic sign stick to my vehicle?

This magnetic sign will stick to flat steel vehicle surfaces. It will not stick to aluminum, fiberglass, plastic, carbon fiber, heavily curved panels, or areas with body filler. Always test your vehicle door with a household magnet before ordering.

Is this magnetic sign DOT compliant?

This sign uses 2" tall lettering, which is commonly used for basic USDOT number visibility. DOT requirements can vary by vehicle type, state, and operating authority, so always confirm your specific compliance needs before ordering.

What vehicles are 12" x 6" DOT magnets best for?

The 12" x 6" size is best for pickup trucks, hotshot trucks, contractor vehicles, service trucks, delivery vehicles, landscaping trucks, electricians, plumbers, and commercial vehicles with limited flat door space.

Can I order reflective lettering?

Yes. Reflective lettering is available as an upgrade and can improve visibility in low light, nighttime, and roadside conditions.

Can I remove and reuse this magnetic sign?

Yes. These magnetic signs are removable and reusable when properly cleaned, stored flat, and applied to a clean flat steel surface.

How do I care for my magnetic vehicle sign?

Remove and clean your magnetic sign regularly. Clean both the vehicle surface and the back of the magnet after rain, road salt, dirt, or car washes to help protect your vehicle finish and extend the life of the sign.

Can I add my company logo or a custom design?

Yes. If you need a logo, custom layout, or a different style of magnetic vehicle sign, shop our custom magnetic signs collection using the button above.

Questions?

Need help placing an order or have a custom request? Call us at 812-936-7446 or email us at info@wholesalemagneticsigns.com.