Master Lock140D Solid Brass Padlock with Key, 1 Pack

Can be trusted,great name.

Works perfectly for my pistol case.

Worked good for my guncase to get through TSA at the airport.

I purchased these to lock my Pelican Vault pistol storage case for airline travel. They fit perfectly. I dropped my rating by a star because the edges on the locks are kind of sharp. They are sturdy and get the job done, but lack some refinement.

The standard of all locks.

I have had experience with this model of Master locks before, having purchased a package of three keyed-alike locks from a home improvement store for use on three hose bib locking devices that required padlocks to function. But just now I needed more locks, because neighborhood disturbances (water theft, vandalism by running water full blast unknown by the homeowner until later) caused me to decide to secure all hose bibs.Anyone who has had water softening installed knows that the original bibs pipe soft water after the work is done, and the installers add a new hose bib branching from the incoming water line next to each old and now soft-water hose bib. My three, therefore, turned into six. The original three I had used on the soft-water bibs were, as it turned out, fairly cheesy and not nearly so secure as I wanted, so I bought six new ones plus a pack of four (no packs of three were offered) of these locks to allow me to lock all six devices onto the bibs. (As it turned out, this pack of four locks from Amazon was cheaper than a pack of three at the nearby home improvement store, so I was not the loser.)These locks are quite good, not the most robust locks available but entirely suitable for the task. Any lock used outdoors should be carefully lubricated periodically with an appropriate product and should be kept out of direct weather insofar as possible, but with care and occasional maintenance, should last a long time.

Great quality

It's ok, but it is a little thinner and smaller than I was expecting. After we ever get a coronavirus vaccine, I am going out in person and buying any future padlocks I need. Not on the web.