Master LockBlack Outdoor Key Lock, Standard Weather Resistant Padlock with Cover, Keyed Alike Padlocks for Lockers, Fences, Sheds, or Other Equipment, 4 Pack, 131Q

Simple and basic padlocks I needed to lock some outside sheds. The sheds aren't built with the best security so I needed a padlock that was OK but I didn't want to have lots of keys.These were good value and should do the job. They are only to deter an opportunist rather than a determined attack.

Used these to lock bin chains. Started to become hard to use after 9 months. Fully seized closed in less than a year. I oiled these several times and even that didn't help.

I bought these to replace another Master padlock that I use on my gym locker, after losing my key. They had to cut it with bolt-cutters and it took them a LOT of effort to get through it, so I figured it was a decent lock.I thought these were exactly the same, but actually they're the next size down so are a bit slimmer in all dimensions, so probably not as strong, but good enough for my gym locker.Probably wouldn't lock a bike up with it!