Car Top Signs - Magnetic Signs Improve Sales!
Select a car top sign below to design your own.
HTH Car Top Signs
Choose the HTH Inc. car top sign and choose the most recognized quality car top sign available. Our durable signs are the industry standard. While they are often imitated, only our long lasting, highly visible, aerodynamic signs provide the best return on investment for advertising your business making them the highest quality car signs since 1984.
Increased Visibility Means More Sales
Car top signs are one of the best investments you can make in growing your business. They increase customer awareness, build your brand and generate sales.
Use these moving billboards to promote your pizza delivery, restaurant, retail store or any other business. You’ll see a rapid return on investment in your car top signs as they continually deliver customers for years.
Our Car Toppers Are Built to Last
Buying car top signs is a cost of doing business. Having to continually replace those signs is a waste. When you buy an HTH Sign, you can have confidence in its longevity.
We start with the best materials and produce every component of our signs in house. We control the entire production process. We even magnetize our own rare earth magnets and have an in-house wire assembly department to produce the light systems.
HTH car top signs feature:
- One-piece, molded construction for durability
- Durable polyethylene virtually eliminates breakage
- Lightweight construction with no metal edges to scratch vehicles
- Aerodynamic design for maximum airflow efficiency
- Bright lighting system for unmatched visibility day and night
- Laminated printed message. Scratch-proof and wipes clean
- U/V protected to resist fading and yellowing from sun
- Stainless steel hardware that wont rust
- Neodymium rare earth magnets for maximum strength
- Soft-coated magnet pads prevent scrapes on vehicles
- Durable cords with extra insulation on wires and ABS plastic on plugs
- Rechargeable LED Battery Light System Optional
HTH produces the highest quality, most reliable, internally-lit car top signs in the industry. We back that claim with a two-year structural guarantee. If your sign breaks, chips or cracks, we replace it free of charge.
HTH Sign-Lock
The HTH Sign-Lock was created to stop car top sign loss. It’s easy to use by just allowing the cord and Sign-Lock ball to hang inside the car and then closing the car door on the cord. This prevents the car top sign from being stolen off the car.







