A few weeks ago, I shared information about Master Lock’s participation in National Random Acts of Kindness Week and some of the company’s great initiatives such as holding promotions on the Master Lock Facebook page and handing out free 1534D Set-Your-Own Combination Password Locks to gym-goers to encourage healthy lifestyles. Master Lock also handed one of these clever Password Locks to me and I couldn’t wait to test it out and see how it worked!

The lock came preset with a generic password, so the first step to changing it was to open the lock and take off the spring-loaded metal end cap. Once that was done, I could slide the five rings off the end of the lock. Underneath the rings was a solid red line and keeping it lined up with the Master Lock logo on the side of the lock was essential since that is how the lock opens. My husband and I chose our password and then he carefully slid on the five rings so that the combination we wanted was directly on top of the red line and parallel to the Master Lock logo on the side. Finally, he popped the end cap back into place.
And just like that, the lock was ready to use! I loved the fact that the rings had both letters and numbers to make setting a secure password easier; there are over 25 million possible combinations for this clever lock. My husband decided to use the lock on our trailer and now that I see it there I can’t wait until we go camping! It will be so much fun to lock up the trailer when we head off to go swimming or fishing and then come back and unlock it with a special word!

The Master Lock 1543D Password Lock would be an ideal lock for school or gym lockers and is a great multi-purpose indoor lock. While we are planning on using it for our trailer just for a bit of extra security, it really isn’t a heavy-duty outdoor lock. But it is perfect for anyone that has trouble remembering the numbers of more standard combination locks! If you or your child is looking for a fun, easy and effective way to secure your belonging, check out this handy lock for yourself. You’ll have a blast choosing a combination you can remember with ease!
Buy It: To purchase any of the combination locks from Master Lock, check the website for a retailer near you


I would keep my locker at the rec centre secure. :)
I’d keep our birth records in a safe w/ the lock.
I would LOVE this for my gym locker !!
the shed door
I would use it for the locker at the local pool!
I would give it to my daughter for her locker at school
i would lock up my kids markers- they are dangerous when they get them
tcogbill at live dot com
my shed
My bike
My kids sports locker