TOP 10 Best Combination Lock to Buy in September 2021


Best Combination Lock Reviews : When you are travel frequently, using a combination lock is the best way to keep your valuables safe. Be it your suitcase, locker, backpack anything lock type offers you the ultimate peace of mind.

A combination lock is a secured device that works by turning the numbers in a specific direction to achieve a certain combination and help you unlock. These are one of the most popular locks that are in use ever since the late 19th century when it was used to secure boxes, lockers and safes.

If you search you will come across tons of sellers in the market, where everyone claims their product is the best. But you should not blindly believe them and instead so proper research to find the most suitable product.

In this article, we have picked some of the popular products and reviewed them to help you select the Best Combination Lock easily.

Best Combination Lock Reviews

#1 Best Combination Lock Reviews September 2021

#1 Master Lock 178D Set Your Own Combination Lock, 1 Pack, Black


Investing in this Master Lock 178D Set Your Own Combination Lock is really worth as it can protect almost anything right from sheds, school lockers, gates, gym lock to storage units.
This black-colored combination lock has a solid body and its shackle is made of hardened steel that offers extra resistance to cutting and sawing. Its polished finish lends the lock a decent look.

You can set a 4-digit combination that is easy to recall. It allows 1000s of numeric combinations. It features a wide body and is fit for both indoor and outdoor use. You can use it in school or gym lockers, gate, etc. for providing ultimate protection.
Being reviewed by around 3445 users, we can tag it as one of the most popular items available today.

#1 Pro & Cons

  • Weather-resistant
  • Easy to set and reset
  • 4-digit numeric combination
  • Includes a combination change tool
  • Suitable for both indoor and outdoor
  • Hardened steel shackle that is cut resistant
  • Difficult to unlock
  • Defective rotating disc

#2 Master Lock 1535DWD Locker Lock Set Your Own Word Combination Padlock


If technology is something that attracts you then you should definitely go for this Master Lock 1535DWD Locker Lock that features an Anti-shim technology. This technology protects your lock against any kind of shim tool and makes it difficult to break in.

This Master Combination Lock flaunts a metal body with a hardened steel shackle offering ultimate strength and security. The body is white with a blue-colored combination lock pad.
The lock has a wide-body lets you set a 4-letter word combination lock. Its dial features grip points allowing accurate dialing. The lock is easy to reset.

This indoor padlock is best for school and gym lockers providing protection against theft.

#1 Pro & Cons

  • Easy to use
  • Affordably priced
  • Word combo style
  • Metal body with a polished finish
  • Hard steel shackle for cut-resistance
  • Anti-shim technology for extra security
  • Comes with a limited lifetime warranty
  • Gets jammed easily
  • Not for outdoor use

#3 Master Lock 1505D Locker Lock Combination Padlock


If you are in search of an affordable indoor lock for your gym locker then this Master Lock 1505D Locker Lock Combination Padlock can be a great pick. It is priced at only X$ in Amazon and yet provides an extreme level of protection and security from theft.

It is a steel-colored wide lock with a green stainless-steel cover and a hardened steel shackle. It is not only durable but attractive too.

It features a preset 3-digit combination lock with keyless convenience. The anti-shim locking mechanism ensures added strength and security.

#1 Pro & Cons

  • Reliable
  • Auto-shim technology
  • Hardened steel shackle
  • 3-digit preset combination lock
  • Stainless steel cover in an attractive green color
  • A little difficult to open
  • The combination lock sometimes malfunctions

#4 Master Lock 1500T Locker Lock Combination Padlock


When you are in search of a combo pack in a pocket-friendly price then you can take a look at this Master Lock 1500T Locker Lock Combination Padlock that is available in Amazon at a price of only XX$.

It flaunts a classic combination in a black and silver polished finish on a metal body with a hardened steel shackle and a stainless-steel cover. This hardened steel shackle offers extra cut resistance while the stainless steel cover adds to its strength.

The product includes 2 locks in a pack, both of which can be conveniently opened with one single combination. It features a 3-digit combination lock where you can set a single combination for opening both the locks.

The anti-shim locking technology makes the lock even more secured. It is best for indoor use like lockers.

#1 Pro & Cons

  • Simple to use
  • Pack of two durable locks
  • Limited lifetime warranty
  • 3-digit combination keyless lock
  • The same combination opens both locks
  • Anti-shim technology boosts the security
  • The lock open after several attempts
  • They come with a preset combination that can’t be changed

#5 Puroma 2 Pack Combination Lock 4 Digit Outdoor Waterproof Padlock


Are you in search of a lightweight and compact lock that is easy to carry then you should take a look at this Puroma 2 Pack Combination Lock 4 Digit Outdoor Waterproof Padlock which has a dimension of only 3.15 x 1.73 x 0.87 inches.

This lightweight and compact combination lock is made of steel and zinc alloy and comes in a black-colored polished finish. It comes in a pack of two for your convenience.

The 4-digits can be combined in 10,000 different ways offering added security. Its special side window design aids easy combination viewing. You can easily reset the numeric combination without any keys in a hassle-free manner.

It is available at a very cheap price in Amazon around X$ and can thus be widely used in school gym lockers, sports lockers, toolboxes, cases, fences, hasp storages, etc.

#1 Pro & Cons

  • Simple to use
  • Ideal gift option
  • Set your own code
  • Comes in a pack of two
  • Waterproof thus fit for outdoor use
  • Side window design for easy reading
  • 4-digit padlock making it extremely safe
  • Poor quality construction
  • Not very smooth to operate

#6 Disecu 4 Digit Combination Lock 2.5 Inch Long Shackle and Outdoor Waterproof Resettable Padlock


This Disecu 4 Digit Combination Lock 2.5 Inch Long Shackle and Outdoor Waterproof Resettable Padlock can prove to be an ideal combination lock for your toolbox to provide the ultimate protection to keep the stuff safe inside.

The black-colored combination lock has a cast metal body that makes it antirust and waterproof. The 2.5-inch hardened long shackle is made of plated high-strength hardened steel and zinc alloy. It is thus cut-resistant and reduces the possibility of sawing, hammering or prying to break open professional tools.

The product comes in a set of 2. It features a keyless design that makes it convenient to use. The 4-digit combination key is 10 times safer than a 3-digit combination lock. The side window makes it easy to see the number combination.

This Open Combination Lock allows you to set 4 digit combination offering 10,000 combination codes thus making it difficult to.

#1 Pro & Cons

  • Lightweight
  • Ideal gifting option
  • Sturdy with long shackle
  • Can be used indoor and outdoor
  • Compact size and easy to carry
  • Pack of 2 Light duty combination locks
  • Not rustproof
  • Need to be very careful while setting the password

#7 AmazonBasics 5-Digit Horizontal Combination Padlock


Are you in search of a unique combination lock that can keep your space locked securely? Then just check out this 5-Digit Horizontal Combination Padlock from the house of AmazonBasics the shape of which is truly different.

This horizontal padlock is made of durable zinc alloy that ensures its long-lasting performance. It flaunts a sleek black finish with a silver touch that gives the lock a professional appearance.

This 5-Digit combination lock includes clear instructions on the combination reset pattern. The numbers are prominent and easy to read. Being portable in size you can conveniently use it anywhere. For extra security, at your front door, you can try installing a door Reinforcement Lock.

#1 Pro & Cons

  • Easy to use
  • Unique horizontal shape
  • Set your own combination
  • Made of durable zinc alloy
  • 5-digit combination padlock
  • Large and easy-to-read digits
  • Body of the lock is a bit loose
  • The locking mechanism could be better

#8 DELSWIN 4 Digit Combination Disc Padlock with Hardened Steel


If you are looking for an ultimate keyless combination lock then you can consider taking a look at this DELSWIN 4 Digit Combination Disc Padlock with Hardened Steel that comes in a circular design that minimizes the exposure of the shackle thus ensuring that the thieves won’t have enough space to cut through the hardened steel deadbolt.

This stainless steel padlock features a hardened steel shackle and is thus heavy and durable. Each lock weighs 0.56 lbs. This construction material also makes it anti-corrosive and protects the lock from bad weather.

Its keyless 4-digit Combination Lock Reset dial is easy to handle and can be remembered easily. This lock is best used in storage units, sheds and garages, moving trucks, trailers and a lot more.

#1 Pro & Cons

  • Easy to reset
  • Durable and heavy
  • Set your own code
  • Keyless convenience
  • Waterproof outdoor lock
  • Pack of 2 lightweight locks
  • 4-digit lock with 10,000 combination
  • Safety circular design making it difficult to cut
  • Expensive

#9 AmazonBasics 4-Digit Combination Padlock


Now keep your belongings securely locked with this AmazonBasics 4-Digit Combination Padlock that comes with a hassle-free keyless 4-digit combination lock. You don’t need to worry about losing any key.

This lock is made of durable zinc alloy sporting a black and silver finish that gives it a smart look. This long-lasting portable lock works equally well at home and outside. The side window design offers a clear view of the digits.

Since it comes in a pack of 2, it can serve most of your purposes like keeping your belongings safe in a gym or school locker, your gears safe in a toolbox and your property safe behind the gate.

#1 Pro & Cons

  • Comes in a pack of 2
  • Portable and compact
  • Made of durable zinc alloy
  • 4-Digit Combination Padlock
  • Side-view combination window makes it easy to read
  • Faulty lock
  • Reset option is not very clear

#10 Syntus 4 Digit Combination Lock Outdoor Waterproof Padlock


When you are looking for a safer experience, then you should definitely go for this Syntus 4 Digit Combination Lock Outdoor Waterproof Padlock. Its 4-digit combo code that offers up to 10,000 combination possibilities offers much better security than a 3-digit lock. You even have the option to reset your own 4-digit combination for keyless convenience.

This pack includes two elegant black and silver-finished compact locks that you can carry around conveniently. The body is constructed of high-quality zinc alloy material and the shackle of strong chrome-plated hardened steel.

#1 Pro & Cons

  • Waterproof
  • Extremely durable
  • Compact and lightweight
  • It is available in a set of 2
  • 10 times safer than the 3-digit locks
  • Easy to set your own code without keys
  • Brightly polished numbers that are hard to see

#2 Things to Consider Before Buying Best Combination Lock

Size – Combination locks are available in different sizes. If you are planning to use it at home on your safe or outside on the gate go for a bulky one. But while traveling, if you want to secure your baggage or backpack choose a small and compact combination lock.

Color Variations – Combination locks come in different colors. So, if you are using it on multiple bags then it is recommended that you go for different colored locks to help you identify the bags easily.

You can use this color code based on the level of security required for your luggage. Like red for the baggage that requires maximum security and blue for the one that requires the least protection.

Durability – Rust is the main issue you might face with metal combination locks. Rust makes it messy and unreadable. So, to avoid such mess and inconvenience, you should pick a lock where the body and the shackle are made of corrosion-resistant hardened steel.

Lock made of such material is also difficult for burglars to break-in.

Locking Style – Combination locks are available in the form of both numbers and alphabet systems. Some use 3-digit passcode, while some may use 4-digit. Go for one that you find convenient. Using Combination Lock is perhaps the safest way to keep your belongings secure.

TSA Approved – While traveling, you need a TSA approved combination lock for ultimate security but if you are planning to use it on your locker or for indoor use, you can go for an ordinary combination lock.

#3 Conclusion

Combination locks are one of the best secured locks you can come across. They can’t be shimmied, cracked open or pried by applying any kind of force or by using any picking tool.
So, check out the products we have reviewed that are rated within 4 to 4.5 stars out of 5 in Amazon. These are some of the best products available in today’s market, so you can easily pick any of them that matches your requirement and keep your belongings safe and secured.


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