Gleaned from a recent OBOW forum discussion, this may be one of the best mult-tool options that you can actually carry on a commerical aircraft - the Wenger Clipper AT:
You may well consider this more of a personal grooming accessory than a pocket knife/Leatherman tool replacement. Features include:
- Ergonomic handles
- 1.75-in pen blade
- Exclusive nail clipper
- Micro screwdriver
- 1.8-in springless scissors with serrated, self-sharpening design
- Nail file
- Nail cleaner
- Toothpick
- Tweezers
- Key ring
- Weight: 1.3 oz
- Actual Size: 2.5 in
Check out the thread for more possibilities. If the TSA abides by their own rules this tool should present no problems at checkpoints.
Frank@OBOW
