Lewis N. Clark TSA Mini Padlock

The mechanism slides open smoothly even with my slightly clumsy fingers, which is a relief when I'm rushing through security. These locks feel solid enough to deter casual tampering without being a hassle to use.

The two locks and four keys give me peace of mind for both my checked bag and carry-on, and the TSA feature worked exactly as advertised when security opened and relocked my luggage without any damage.

I was a little skeptical about TSA locks, but these opened smoothly for inspection and came back locked tight each time. The two-pack means I can secure both my carry-on and checked bag without buying extras.