Amazon Basics 4-Digit Combination Lock, Black, 2-Pack

4.2 4.2 out of 5 stars | 4,517 ratings

Price: 9.88

Last update: 12-20-2024


About this item

Black and silver finish with side window to view combination for easy reading
Side window to view combination for easy reading
Made of durable zinc alloy with shackle size of 0.25" diameter and lock body of 1.72" W x 0.86" D x 3.19" H
4-digit combination locks offering 10,000 unique combinations for added security
Includes combination reset instructions for easy set and reset of your own preferred combination; updated user manual attached to page
Perfect for school gym lockers, sports lockers, toolboxes, cases, and more
Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit

Product information

Technical Details


Top reviews from the United States

  • Justin
    5.0 out of 5 stars Great deal, sturdy and easy to use
    Reviewed in the United States on January 19, 2023
    For the price, these locks were a steal. I needed a set for lockers at my gym and these were perfect. You could technically spin these pretty fast to find out the unlock code but someone would have to manually try every combo which would take a while.

    Setting up a new code is super easy.

    The only flaw is that I wish this clicked when you locked it. You have to close it then spin the numbers while it’s closed to lock it so you need to get used to knowing when it’s locked.
    Customer image
    Justin
    5.0 out of 5 stars Great deal, sturdy and easy to use
    Reviewed in the United States on January 19, 2023
    For the price, these locks were a steal. I needed a set for lockers at my gym and these were perfect. You could technically spin these pretty fast to find out the unlock code but someone would have to manually try every combo which would take a while.

    Setting up a new code is super easy.

    The only flaw is that I wish this clicked when you locked it. You have to close it then spin the numbers while it’s closed to lock it so you need to get used to knowing when it’s locked.
    Images in this review
    Customer image Customer image
  • Sonu Walia
    5.0 out of 5 stars Strong, easy to use combination locks
    Reviewed in the United States on September 6, 2024
    These Amazon Basics combination locks are sturdy and easy to use. Once set with a personal 4 digit code, they're hassle free and even a young child can use them at school. I love that you get two for such a reasonable price. In my initial order one of my locks didn't work. I reached out to Amazon and they replaced my order the very next day. I would recommend these.
  • Steven Mc
    5.0 out of 5 stars Perfect Lock for Light Use
    Reviewed in the United States on October 29, 2023
    This is a perfect lock for light use - storage bin on the patio, or gate in the yard. The 4 digit combination with 4 different wheels was easy to set, and works great. It is weather resistant/proof, so you can certainly use it outdoors. Not really designed for heavy duty uses (high value items) like work trailers, but it's perfect for light residential use.
  • Scottie
    4.0 out of 5 stars weird but would do the job
    Reviewed in the United States on March 24, 2024
    When it comes to basic combination locks, the Amazon Basics 4-Digit model gets the job done, but barely. At first glance, these locks have a pretty standard no-frills design in an all-black color scheme. However, upon closer inspection, the build quality leaves a lot to be desired.

    The body of the lock feels quite flimsy and lightweight, almost to the point of being concerningly cheap and insubstantial. It's made of thin metal that doesn't exactly inspire confidence in its durability or ability to withstand abuse. I wouldn't trust these locks to secure anything too valuable.

    Setting the combination code is a bit of a head-scratcher if you're used to standard combination lock mechanisms. The process for setting and resetting the code deviates from other popular lock brands like Master Lock in a somewhat convoluted way. It takes some getting used to and the included instructions are less than crystal clear.

    Once you finally get the hang of the code setting process and have the lock operational, it functions as you'd expect a basic combo lock to. The internal locking mechanism seems secure enough for low-risk applications like a school locker, gym locker, toolbox, or similar. But I wouldn't rely on it for high-security needs.

    Where these Amazon locks do deliver is value. Getting a 2-pack for the price makes them quite economical, especially if you just need some entry-level locks for light-duty uses. They get the job done without breaking the bank.

    However, if you need a lock you can really depend on or one that will see a lot of use and abuse, you're probably better off spending a bit more for a higher quality and more robustly constructed model from a trusted brand. These Amazon Basics locks are really only ideal for light, occasional use when keeping costs low is the top priority.

    So in summary - they're cheap, they're functional in a very basic way, but they also feel and perform like a budget purchase. Great for securing things of low importance, but you get what you pay for. For anything more demanding, look elsewhere and be willing to spend more.
  • Rhone
    1.0 out of 5 stars Clunky. Don't change the combo once you set it.
    Reviewed in the United States on November 12, 2024
    I usually use the same combo for identical looking locks (I purchased several sets for general purpose locks)

    Then once in a while I'll change all the combos for security.

    Don't do this. The reset may or may not take. If it doesn't take, the new combo is stuck in some mysterious state. You'll end up trying to guess what the new one is.

    By the time, you figure this out, it is way too late to return these useless clunkers. Their only remaining useful purpose is to practice locking picking.
    *****
    If you take a look at the ratings for this product you will see that 1 star ratings are 10% of the total ratings. Now a friend of mine is an MBA who majored in marketing. His take is a good product has less than 3% 1 star ratings. Any product with 10% 1 star ratings is probably suffering from serious quality control problems. And if you read many many reviews, you'll realize the product works most of the time but apparently about 10% of the time it's completely defective.

    The take away lesson is - many companies have figured out Amazon's return window. They will allow long term problems to pass through quality control (assuming they have quality control). Pay attention to the percentage of 1 and 2 star ratings. Many customers initially submit happy reviews that quickly turn sour when the product fails. My new personal rule which I formulated after reading all my one star reviews - if the combined total of the 1 and 2 star ratings exceeds 5% I look for a different product. If they all exceed 5%, then I'll change to a completely different product category that might get the job done. If that doesn't work, I buy direct from a company that has better policies than Amazon.
  • Karen B.
    5.0 out of 5 stars Easy to read numbers
    Reviewed in the United States on November 20, 2024
    These locks are for the gym. We are older and I really appreciate how easy the numbers are to read. It was also very simple to program. Works perfectly. Good value and sleek look.
  • D. Paisley amazon customer
    5.0 out of 5 stars Love this lock.
    Reviewed in the United States on July 14, 2024
    I bought a key lock before this the key would not open the lock so we had to cut it off. Would so recommend these for going to the gym. I will never buy key locks again.
  • Ken Krempetz
    5.0 out of 5 stars Perfect Gym Lock – Reliable and Easy to Use!
    Reviewed in the United States on November 2, 2024
    I use these Amazon Basics 4-Digit Combination Locks every time I go to LA Fitness, and they’re perfect for keeping my belongings secure. The lock is sturdy, easy to set up, and the four-digit combination provides more security than a typical three-digit lock. It’s super convenient not having to carry a key around, and the numbers are easy to turn, even with damp hands after a workout.

    I also appreciate the 2-pack—it’s great to have a backup or use the second lock on another locker if needed. Overall, these locks are simple, durable, and do exactly what they’re supposed to. Highly recommend for anyone looking for a dependable gym lock!

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