Car Magnets

Car Magnets

Durable, 30 mil car magnets for mobile advertising—easy to apply, remove, and reuse without residue. Pick from standard sizes (12×18, 18×24, 24×24, 24×36) or order a custom fit.
• Business branding & fleets
• Free file check + fast proof
Order online or call (813) 400-3327.

Max size: 20 MB per file
Total

Durable, 30 mil car magnets for mobile advertising—easy to apply, remove, and reuse without residue. Pick from standard sizes (12×18, 18×24, 24×24, 24×36) or order a custom fit.
• Business branding & fleets
• Free file check + fast proof
Order online or call (813) 400-3327.

Specs & Sizing

Standard Sizes (W×H):
12×18″ (compact doors, small cars)
18×24″ (most popular; sedans/SUVs)
24×24″ (square layouts)
24×36″ (large doors, vans)

Thickness: 30 mil magnet (approx. 0.76 mm)
Print Area: Full-bleed available; keep text 0.25″ from edges
Corners: Rounded 0.5″ (standard) or square (optional)
Surface Compatibility: Flat, smooth steel (won’t stick to aluminum, fiberglass, or repainted areas with fillers)

Care & Use:

  • Clean vehicle surface and magnet; dry completely before applying

  • Apply to flat, smooth metal—avoid curves, trims, and seams

  • Remove and wipe weekly; store flat when not in use

  • Remove before automated car washes; reapply after drying


When to Choose Car Magnets

  • You want removable branding (HOA, leased cars, personal vehicles)

  • You run seasonal promos and swap designs easily

  • You manage fleets and need fast, consistent identification

  • You prefer budget-friendly vehicle signage over permanent wraps


How Ordering Works

Send artwork or request design help (free file check).
Approve your digital proof (size, pair/single, finish).
Print & finish (30 mil, rounded corners, optional laminate).
Pickup in Tampa or ship/deliver fast.

📞 (813) 400-3327 · Free Proof · Quick Turnaround


FAQs

What size should I choose?
18×24″ fits most sedan/SUV doors and balances readability. 12×18″ for compact cars; 24×36″ for vans/large doors. Measure a flat area and allow 1–2″ clearance from door edges and trims.

Will magnets stick to all vehicles?
They stick to steel. They won’t adhere to aluminum, fiberglass, or some repainted/filler areas. Test with a household magnet first.

How do I prevent edges from lifting?
Use rounded corners, place on clean, dry, flat metal, and avoid seams/curves. Remove and clean weekly.

Do you sell pairs?
Yes—most customers order a matched pair for driver and passenger doors.

Can I leave them on in the rain?
Yes, but remove periodically to clean/dry both surfaces. Avoid automated car washes.


Why Choose Onestop

  • Tampa-fast production with color-managed proofs

  • True 30 mil magnetic stock for outdoor use

  • Rounded corners + optional laminate for durability

  • Clear, conversion-ready design help (phone/URL/CTA)

  • Friendly local support & quick pickup/delivery


Service Area

Local pickup/delivery in Tampa. Fast shipping across Florida.

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Onestop is a trusted local source for business cards, brochures, labels, flyers, banners, signs, and branded display graphics. We help retail brands, event organizers, contractors, and growing businesses order custom materials that look professional, arrive on time, and are easy to pick up locally.

Serving Tampa, Brandon, Clearwater, St. Petersburg, Riverview, and nearby areas, we make it easier to order print for meetings, storefront launches, promotions, and community events.    

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