Can I Bring Credit card multi-tool on a Plane to Canada?
Credit card multi-tool
Restrictions Apply
Special Rules Apply
According to CATSA guidelines, wallet-sized devices with blades of 6 cm (2.4 in) or less are permitted at Domestic and International checkpoints only. Important:  Knives of any length are not permitted at US Transborder checkpoints.
The final decision rests with the CATSA officer on whether an item is allowed through the checkpoint. Official CATSA Rules →
Quick Rule
Carry-on baggage
Restrictions Apply
Checked baggage
Allowed
CATSA Officer
Makes the final decision
Source: Official CATSA Regulations ↗Updated: May 20, 2026
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