Can You Bring Tools on a Plane?

Direct Answer (2026 Official Rules)

Cabin: ⚠ LIMITED Hold: ✓ YES

Yes, with limits — you can bring tools in carry-on bags provided you follow security limits. ≤ 7 in hand tools: carry-on OK.

Verified against published 2026 TSA (United States) & CATSA (Canada) security screening databases.

On this page · 9 sections

⚖️ Why This Rule Exists: Cabin Security, Blade Restrictions & Sterile Area Integrity

Non-bladed tools under 7 inches (18 cm), blunt items, and general travel gear that do not pose a cutting, impact, or hazardous materials risk are permitted in carry-on luggage.

Decision Threshold: Permitted in carry-on if non-sharp or under legal length thresholds.

Rules by security authority

United States — TSA

Cabin:

LIMITED

Sometimes — hand tools 7 inches or shorter may be allowed in carry-on. Power tools and anything longer than 7 inches must be checked.

Hold:

YES

Yes. All tools are allowed in checked bags, including power drills and full-size wrenches.

Rule conditions: ≤ 7 in hand tools: carry-on OK> 7 in: checked onlyPower tools: checked only (drills, saws)Sharp edges in checked bags: wrap or sheath

Flying internationally? Security follows the country you depart from — the authority above applies at your departure airport. Customs at arrival is separate.

🔍 Security Checkpoint & X-Ray Screening Advice

Place large metal tools in the screening bin alongside electronics if requested by screening staff.

Learn more about scanner differences and traveler rights in our Airport Security Screening Guide →

⚠️ Common Traveler Mistake to Avoid

The Mistake: Assuming scissors or tools of any size are allowed without checking blade length from the pivot point.

How to Avoid It: Measure blade length: must be under 4 inches (10 cm in the US) or under 6 cm from pivot (in Canada).

How to Pack Tools (Screwdrivers, Drills) for a Flight

Measure the tool, not the toolbox: a 6-inch screwdriver is cabin-legal, an 8-inch one is not. Drills and other power tools always ride in the hold; their lithium batteries follow the usual rules (installed is fine, spares come into the cabin with you).

Tools (Screwdrivers, Drills) on a plane — FAQs

Can you bring Tools in a carry-on?

Sometimes — hand tools 7 inches or shorter may be allowed in carry-on. Power tools and anything longer than 7 inches must be checked.

Can you pack Tools in checked luggage?

Yes. All tools are allowed in checked bags, including power drills and full-size wrenches.

Why are there rules for tools on a plane?

Non-bladed tools under 7 inches (18 cm), blunt items, and general travel gear that do not pose a cutting, impact, or hazardous materials risk are permitted in carry-on luggage.

Can I bring a screwdriver on a plane?

Yes, if it is 7 inches or shorter. Longer screwdrivers, hammers, and every power tool go in checked luggage.

Last verified: July 29, 2026

Verified against official sources. Rules change — for high-stakes items, confirm with your airline and the screening authority. Our verification method →