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Your cart is empty.Master Lock is an American company that develops padlocks, combination locks, safes and related security products. Master Lock was founded in 1921 by Harry Soref, P. E. Yolles, and Sam Stahl. Soref invented and patented a padlock in 1924. Master Lock Headquarters are in Oak Creek, Wisconsin, United States.
Christy
Reviewed in the United States on March 16, 2025
This lock has held up amazing over three 100 degree F summers and snowy single digit winters.The instructions were easy to follow and the lock still works smoothly after these couple years.The only tiny down side is that the little rubber cover over the numbers does fall off sometimes. It’s easy to put back on as long as you can find it.Definitely recommend
Tyler Thomas
Reviewed in the United States on April 13, 2025
What a hearty lock! High quality, easy to program passcode. Love how the combo digits are located underneath bottom with a protective rubber flap. Built to last. Great design. No regrets here. Glad we purchased.
Juanita I. De La Cruz
Reviewed in the United States on September 28, 2024
This lock is a great lock. It’s heavy and a nice silver color. The issue we have is that the numbers aren’t quite visible making it difficult to open and use. The lock does work great though. The price is fair considering how well made it is.
Mayra
Reviewed in Mexico on August 6, 2024
Exelente calidad se siente seguro y D confianza
Linda B
Reviewed in the United States on December 21, 2024
I have purchased 4 of these locks in the last 5 months. Three of them have jammed. The fourth is rarely unlocked so I’m expecting it to jam fairly soon. Customer service suggested I put a lubricant on them. No luck! I’ll be returning the one most recently purchased and look for a different product.
M Fong
Reviewed in the United States on October 9, 2024
Used it on a PODS traveling from NY to California. It made the trip with out any issues. People who saw the lock were impressed by it, saying that this lock is much safe than any key operated locks. For key locks can be easily picked.
J. Alves
Reviewed in Canada on October 29, 2024
Using this on a storage locker. No problems so far. The rain cover seems a little flimsy but still intact after 6 months. But the lock itself is very sturdy.
Angel Torres
Reviewed in Mexico on August 25, 2023
Se ve de buena calidad, ya lo empezamos a usar y está excelente, eso sí, no le entiendo porqué tiene una cosa de plástico abajo si se cae a la primera, no entiendo cual es la función o el deber ser.
Holly J
Reviewed in the United States on June 8, 2023
Yup - it's a big lock. I wanted something weatherproof for my greenhouse door. Too many good tools in there. It was very easy to program my desired combination, and the action is smooth. In other reviews there were remarks about the rubber cover to the bottom (where the number wheels are) coming off, but so far mine is holding up well. Even if that part doesn't last, water will fall down around it and drain I'd imagine. We'll see over this next winter.
skiordie007
Reviewed in the United States on November 7, 2023
I'm not big on keyed locks but I'm not wild about combo locks either. With that said this lock is very sturdy and the configuration of the numbers on the lock make it a little easier in my opinion to enter the combination. It functions very smoothly and after a couple of months in use in the outside elements it continues to perform well. I would definitely purchase this again.
SOCRATES JAVIER
Reviewed in Mexico on October 25, 2023
Me encanto que la combinacion y la programacion no es nada complicada y el candado se siente solido y macizo dificil de encontrar algo asi aqui por donde vivo
paola rella flores
Reviewed in Mexico on December 15, 2020
Súper útil, seguro y práctico
Sandi
Reviewed in the United States on October 22, 2016
The locks arrived on time, thanks to Amazon. The boxes that the individual locks were in are flimsy and the ends were not closed so the locks were free to move about. No damage was done. Given how difficult blister packs are to open, I prefer the flimsy boxes.It is real easy to set your own combination and no special key is necessary to put the lock into the reset mode. Master has another lock that does require a special key for setting the combination. I returned those locks.Some people complained that when the lock is open, the combination dials cannot be spun and this allows the combination to be read by anyone with access to the open lock. This is true. This is a function of dial type locks. I have other devices with this type of lock and I can live with it.Both sides of the shackle have the indent meaning that both sides of the shackle are secured when locked, vs. a weaker lock with an indent on only the free side of the shackle.The locks seem secure and well made.
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