





Product description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. How to use your new combination lock? Merchant Video
Puroma 4-Digit Combination Lock
1/4 inches diameter lock shackle: suitable for school gym locker, sports locker, fence, toolbox, case, etc. Ideal gift to your family, friends and classmates.
Specification:
Lock Type: Combination LockMaterial: Zinc Alloy Lock Body & Carbon Steel ShackleDiameter of Shackle: 1/4 in.Colors Optional: Black, Silver, Red, Blue, Green, Pink, Yellow, Purple, Dark Green, Rose Pink
10,000 Combinations
Keyless Combination Lock: it offers 10,000 possible codes for increased security compared with the 3-digit lock.
Note: After setting the password, please lock it first and then scramble the password.
Sturdy & Durable
Made of premium zinc alloy and heavy-duty carbon steel, which reduces the possibility of hammering, sawing, or prying to open.
Compact Size
Lightweight combination lock, easy to use, carry and storage.
Note: Before purchasing the lock, please make sure the thing you want to lock which lock hole is bigger than 1/4″.

Multiple Color Optional

1 Pink
2 Silver
3 Red
4 Blue
5 Green
Puroma Lock Collection
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.5 out of 5 stars 31,201
4.7 out of 5 stars 2,005
4.5 out of 5 stars 190
4.6 out of 5 stars 3,727
4.4 out of 5 stars 102
4.3 out of 5 stars 8,769
4.5 out of 5 stars 420
Price
$9.99$9.99
$7.99$7.99
$14.99$14.99
$12.99$12.99
$6.64$6.64
$9.99$9.99
$7.99$7.99
Lock Type
Medium Shackle Combo Locks
TSA Flexible Cable Combo Locks
Stainless Steel Padlock
Brass Keyed Padlock
Medium Shackle Combo Locks
Long Shackle Combination Locks
TSA Combination Locks
Color
Black/Sliver/Red/Blue/Green
Black
Silver
Brass
Black
Black/Sliver/Red/Blue/Green
Black
Weight
125g/pack
76g/pack
190g/pack
170g/pack
122g/pack
140g/pack
75g/pack
Material
Zinc Alloy Body & Carbon Steel
Zinc Alloy Body & Carbon Steel
Stainless & Hardened Steel
Zinc Alloy & Hardened Steel
Zinc Alloy Body & Carbon Steel
Zinc Alloy Body & Carbon Steel
Zinc Alloy Body & Carbon Steel
Code Side Window
✓
✓
X
X
✓
✓
✓
Diameter of Shackle
1/4 in.
0.11in.
1/4 in.
1/4 in.
1/4 in.
1/4 in.
0.13in.
Lock Shackle Length
1.3 Inch
1.7Inch
1-1/2Inch
2.6 Inch
1.53 Inch
2.6 Inch
0.9Inch
4 Digit Combinations Safer: The 4-digit combination lock gives you peace of mind while you are away or at work. The lock, which is made of premium zinc alloy and steel, will be difficult to break in. The fact that it has 10,000 unique combinations makes it ten times longer to decode than 3-digit locks.
Sturdy and Durable: This locker lock is made of high-quality and long-lasting materials. It’s built to withstand the wear and tear of daily use and is resistant to rust and corrosion. Its weatherproof feature makes it ideal as a combination lock for outdoor use.
Side Window Design: Comes in a side window design that makes it easy to set the combination. Unlike other locks that you need to use your two hands to enter the code, this one is different: you can enter the code with one hand only. Maneuvering and resetting your code is so simple and straightforward.
Wide Application: This storage lock is versatile and can be used on a wide range of lockers, including gym lockers, sports lockers, and school lockers. It’s also great for use on gates, sheds, and fences.
Conveniently Portable: Its compact size and lightweight design make this combination padlock convenient to carry with you wherever you go. This small lock provides enhanced security.
13 reviews for Puroma 2 Pack Combination Lock for Locker 4 Digit Outdoor Waterproof Padlock for School, Gym, Sports, Fence, Toolbox, Gate, Case, Outdoor, Hasp Storage (Black)
Add a review
$5.00
Richard Fleming –
Outdoor gate lock
Nice sturdy locks. Easy to set up my own combination. Rated to work outdoors. Works great on my gates.
Amazon Customer –
Versatile and functional
You can practically used this padlock for almost anything. From locking your gym locker to secure personal belongings to locking your storage room or garage cabinet. Setting up the password combination is also easy. Just follow the instructions that came along with the package at the back or you can go to the product review videos here on amazon and the product guide will give you a quick rundown of how to set up the 4 number combination. The padlock also feels sturdy and feels great to the touch with a glassy metallic finish. I recommend this product with its competitive pricing. 10/10.
moosemunchy1 –
Great outdoor lock for the price
So far these have been great. The size is perfect and it locks and outside container and I’ve had no problems opening after rain storms. The quality is good. I would definitely purchase more if the need arrives.
Kevin C. –
Pretty good quality locks at this price point.
These are decent locks for the price.The process is very easy to set your own combination and I like the side reading combination digits.The quality of these padlocks is pretty good, however I wouldn’t recommend using them for anything of extra-high value, as they could be defeated with some effort by a very determined thief.I wasn’t expecting super high security from these to begin with. I just wanted them to present a deterrent to casual theft of some tools that I often carry unsecured in the bed of my truck.I paired these with some poly coated, stainless steel cables that I also purchased from Amazon.For my needs, I feel these are a good quality-to-price solution for my needs.If you’re wanting to secure high value items, spend the extra money and buy a high value locking mechanism.
Marisa –
Very handy
These work great – I love not needing a key. The combination is way to set. Perfect size for a small locker. The purple color stands out from the other locks so I can easily see it.
RLK NYC –
Easy to use gym lock
Light weight and easy to change the code. Great color that stands out on a locker wall. Not high security but certainly perfect for the gym or other transient needs.
mo –
Secure, Easy to Use, and Perfect for Everyday Needs
I purchased this set of two combination locks for the gym and my travel bags, and they’ve worked perfectly. The build quality is solid — durable metal construction that feels secure and reliable. Both locks open and close smoothly, and the dials turn easily without sticking.Setting my own combination was quick and simple, with clear instructions included. I like that the numbers are easy to read and the mechanism clicks into place firmly, giving me confidence that my belongings are well protected.Whether you’re locking a locker, suitcase, or storage bin, these locks are a great choice. It’s especially convenient having two in the pack — great value for the price, and they work just as well as some more expensive brands I’ve tried.Highly recommend if you need dependable, no-fuss security for everyday use!
SkyKingCFI –
Outstanding product
It is not hard to understand why these padlocks are an Amazon Best Seller. Beautifully designed, rugged construction and highly functional… and at an outstanding price. Buy with confidence; you will be so glad you did.Update: I reduced my rating from 5-stars down to 4-stars as in actual use I found the numbers hard to see and read, particularly in anything but direct light [lighting such as found in locker rooms]. Had I known this I probably would have continued shopping for something with numbers in more of a contrast. Other than that important issue, the product remains great.
Jack –
I went in expecting a basic, forgettable padlock. I left feeling like I had handled a tiny piece of engineering genius. This is one of those rare products that proves design can still amaze when someone cares about the details.First off, the moment you pick it up you notice the weight. Not heavy for the sake of weight, but solid and dense in a way that immediately signals quality. The body has that nice, muted finish that does not scream flashy, but it also does not look or feel cheap. The shackle is thick and has that hard, slightly grainy finish that tells you it is hardened steel and not some soft cuttable wire pretending to be a shackle. The edges are rounded, the machining is tight, and the whole thing gives off a precision vibe. Whoever made this did not treat tolerances as optional.Now the key action. This is the part that actually made me audibly react. You slide the key in, it finds the keyway like it was guided, and then the turn is buttery smooth. No sticking, no jiggling, no pretending to be a lock that will work and then disappoint. It clicks into place in a very satisfying way. The keys themselves feel solid, not the flimsy stamped stuff that bends if you look at it wrong. They handed me a spare key and I thought nothing of it until I realized both keys operate like they were cut by a watchmaker. Smooth and consistent every single time. If you enjoy small mechanical pleasures, this is the kind of thing that will actually make you happy to lock and unlock.Security features are not just marketing buzzwords here. The internal mechanism feels dense and purpose-built. You can tell from the sound and feel that the tumblers are tightly matched and the whole lock is not an exercise in false security. The shackle seats perfectly into the body, and there is a confident firm resistance when locked that you can feel through your fingertips. There are no rattles and no sloppy movement. For what I paid, it feels way above what the price tag implies.Durability and weather resistance are extremely well thought out. There is a rubberized gasket where it matters, so water does not pool into the mechanism. I left it hanging on an outdoor gate during a heavy storm and when I came back the key still turned like new. No ridiculous claims here, no nonsense about surviving a bonfire, but realistic reassurance that this lock was made to be used outside and still work tomorrow. The finish shows minimal signs of wear after daily use and no corrosion so far.Installation and everyday use are refreshingly simple. It fits standard chains, hooks, and hasps without messing about. No need for adapters or a degree in engineering. The compact size makes it versatile while still feeling robust, so it works on toolboxes, gates, sheds, and even storage lockers. It is not tiny enough that someone could snap it with bare hands in a second, and it is not so massive you feel silly attaching it to a backpack.Packaging and extras were thoughtful as well. Keys were stored in a small envelope, the manual is short and not insulting, and there was a tiny card that stated what materials were used without overselling. It is the kind of attention to detail you get from a company that actually tests its products and listens to real feedback.Now for the rant portion, because this deserves one. Why are so many companies content to sell garbage that looks like a lock but behaves like a toy? Why do we accept scratched finishes, keyways that bind, and shackles that flex like wet spaghetti? This product goes against that lazy trend. It proves that a simple utility item can be engineered with pride. It is not trying to be clever, it is not loaded with gimmicks, and it does not hide behind buzzwords. It just does its job, and it does it with dignity. There is something deeply satisfying about a tool that performs reliably, repeatedly, and without drama. This lock brought that feeling back.If I have to find anything to nitpick, it would be that it is a touch heavier than the absolute cheapest travel locks, and if you are trying to minimize every gram you might prefer something lighter. Also, if you need a lock with smart features or an alarm, this is not that. This is the old school, properly made, mechanical solution done extremely well. That is the point. It is focused, and it nails that focus.Bottom line: buy this if you want a lock that works like a lock should, not a toy that pretends to be security. It has weight, precision, durability, and a key action that gives genuine mechanical satisfaction. Five stars and an enthusiastic recommendation. If more companies built things like this, I would stop rolling my eyes at basic hardware forever.
Olivia –
secure but also simple to open (no need to spin a dial). I also like that it’s easy to change the combo. Makes it so that I can give the combo to someone so they can get into my locker and then change it once they no longer need in. I have had similar locks where it was to easy for the combo to change when it was open and i accidently changed the combo and had to cut it off. this one is easy but you still have to put pressure on the loop and hold it done in the change position when changing the code so its not gonna be changed randomly.
Brandon –
Great gym lock with a 4 digit pass codename
Humuhumu1 –
Great locks!No worries about loosing keys! Always ready to open with combo.
Toine Veilleux –
Pretty much perfect for the price, quality is good enough and its easy to use and change the code.