I was frankly amazed at the quality of the locks. The finish appears to be almost like a baked on automotive metallic paint that appears to be durable and attractive. The construction and materials are first rate.
This is not a high security lock, but rather a deterrent to unauthorized people from going through your luggage. It is intended for airports as it has a TSA master key override. My wife uses it for a locker which works fine. The ability to change the combination is a welcome feature. It takes about 2-3 minutes to figure out how to do it.