4 Digit TSA Approved Luggage Lock, 4 Pack Black, Inspection Indicator, Alloy Body

4 barrels rather than 3, red button indicator of having been opened and reasonable price compared with others offering these features all made this a good buy for me. They feel robust - unfortunately making more of a contribution to my luggage weight limit than I would have liked! (4 padlocks 310g) I was glad that two of the four I received had the red button 'popped' so I could see how it looked, and also that it went back in when the correct combination was set.

We used 3 of the padlocks on our recent trip, two of them arrived undone but just about hanging in the suitcase zip hoops. The red button that would indicate the suitcases were open was not up but it was evident after inspection that the locks are NOT sturdy, I ended forcing the realignment of the locking mechanism so I could open them again with the code. Unfortunately for me I was travelling and was not back until yesterday otherwise I would have returned them with no hesitation within the return closing date. I will never buy your cheap quality products again.

These locks are really good and so far I had none broken which happened with other products. The weight seems a little heavy (I think it's about a third of a kilo) but I guess that's what it takes to have a durable quality lock on your suitcases. We used it all around the world and these locks are handy and reliable.

A little more expensive than some others, but had all the features I was looking for. Seem like very good quality. Just got back from a trip and I really like knowing whether or not our bags were inspected.

Easy to use and set the combination on these locks. The shank is sturdy enough to give assurance of your luggage being secure!

Easy to set and use.

Easy to read numbers!