These shims are great for both combination padlocks and key operated padlocks.
They work by simply inserting the shim next to the lock shank and then rotating the shim which depresses the latch.
These shims are thin enough to slip into most padlocks.
Well made. Opened Master combination lock but not American lock. All in all though I like them
Have not used yet, but they look good...
shipment came very fast
when you do not have the time to pick a padlock these shims are great. even better on combo locks
I might have been more fragile with these than intended, but I could reuse the shims multiple times, and there's a good assortment/quantity of them too. The whole box should last me a lifetime, or at least many, many years. Very convenient when the padlock key is missing or broken in the lock.