The Field Guide
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⚖️ Ontario HTA · O.Reg 413/05 · FMCSA 49 CFR 390.21

TARE Weight Decals
Commercial Trailers — From $24.99

Every commercial trailer operating in Ontario must display its TARE (empty) weight. MTO inspectors verify this at weigh stations. Missing or illegible TARE markings result in out-of-service orders. Our pre-cut vinyl decals are rated for 5+ years of outdoor exposure and guaranteed to pass roadside inspection.

What the Law Requires

O.Reg 413/05

Ontario HTA

Commercial trailers over 4,500 kg must display TARE weight on both sides. Letters must be at least 50mm (2") tall, durable, and clearly visible.

FMCSA 49 CFR 390.21

US DOT (Cross-Border)

For cross-border carriers, TARE weight must be displayed on the power unit AND trailer. Non-compliance triggers out-of-service orders at the border.

NSC Standard 11

National Safety Code

Canada's National Safety Code requires weight markings on commercial vehicles operating interprovincially. Each province enforces via its own highway traffic act.

What You Get

Custom TARE weight decal — cut to your exact trailer weight in KG
Minimum 50mm (2") height — meets Ontario HTA requirements
Both sides of the trailer — 2 decals per order
5+ year outdoor vinyl — highway-rated durability
At checkout: Enter your exact TARE weight (e.g. "TARE 3,200 KG") in the order notes. We cut it to match your trailer registration.

TARE Weight Decals

Ontario HTA & FMCSA compliant. Custom cut to your trailer's empty weight.

$29.99CAD / pair (both sides)
In Stock
Made in Canada
HTA Compliant
Ships Same Day

TARE vs. GVW — What's the Difference?

TARE Weight

The weight of the empty trailer with no cargo, fuel, or passengers. This is the "dry" weight stamped on the manufacturer's plate.

  • ✓ Required on trailer sidewalls
  • ✓ Used to calculate payload capacity
  • ✓ Must match manufacturer certification

GVW (Gross Vehicle Weight)

The maximum allowable loaded weight of the vehicle including cargo, fuel, passengers, and equipment. Set by manufacturer.

  • ✓ Required on power unit doors
  • ✓ Cannot be exceeded by law
  • ✓ Checked at every weigh station

Why Carriers Choose Our TARE Decals

🛡️

MTO Inspection Rated

Meets all Ontario HTA requirements for size, contrast, and durability.

☀️

5+ Year Outdoor Warranty

Premium cast vinyl rated for highway conditions, salt, and UV exposure.

🚚

Fast Turnaround

Order by 11 AM ET, ships same business day via Canada Post.

🇨🇦

Made in Canada

Cut in Port Colborne, Ontario. No imports, no delays.

Don't Risk an Out-of-Service Order

MTO fines for missing TARE markings start at $310 per violation. Our TARE decals are $24.99 and take 5 minutes to install.

Order TARE Weight Decals

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