The 10 Best Commercial Master Locks (2022 reviews)

Best For High Quality:

Best For Storage Containers:

Best For Situations:

Buy: Master Lock Sturdy Lock

Best With Great Customer Service:

Best For Good Value:

Buy: Master Lock Commercial Grade Padlock

Best For Truck:

Buy: Master Lock Commercial Grade Padlock

Best With Product Description:

Best For Heavy Duty:

Buy: Master Lock Commercial Grade Padlock

Best With Same Key:

Buy: Master Lock Multi Purpose Padlock

Best Overall: Master Lock Popular Lock

The master lock, a popular lock's high-end materials, makes sure that it ages well with use. The master lock, a popular lock, is designed for stainless steel, It is great for good size and has a unique design. To ensure you get two 4-packs keyed alike, you must order the 8-pack. These locks feature the bumpstop advanced cylinder technology.

The lock works great, it is unique and has a simple design. And, it is handy, is good for 4 keys and it has great locks. Most importantly, the master lock, a popular lock, provides a longer life. Additionally, it is designed for commercial/industrial applications.

Almost all customers quickly discovered that the lock had held up very well with no corrosion or rust for over a year. Also, they also found that the lock comes with 2 keys, so it should open it all with 1 key.. hope that helps. And, they strongly agree that this lock is substantial and most thieves would probably move on. Overall, for almost all buyers, it was just what they wanted.

Customers say that getting a master locks with same key, along with lock is useful.

Top Customer Quotes:

If you order two 4-packs, they will not necessarily be keyed the same.
For explanation, see more product details below.
These high - security, rekeyable 5-pin cylinders with spool pins are virtually impossible to pick.
This is made for high security locks and it is best for high quality.

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Best For High Quality: Commercial Master Lock

If you often find yourself confused about the appropriate and satisfactory lock, this product should be your first option for buying. The Commercial Master Lock provides great value and it is perfect for high quality padlocks. Make sure this fits by entering your model number. Also, it is made for light duty, allows for superior strength and it is for key code.

The lock is light and it is rigid. Finally, the commercial master lock closes easily and it is keyed differently.

Almost all buyers opine that the lock item should always be keyed alike, specifically as keyway. Moreover, they also found that the lock will be keyed the same if you order the same key number 2006. Also, they strongly agree that this brand - name lock, at a higher price point, will stay usable for significantly longer. With no doubts, this lock passed the test and had very satisfied buyers eager to share their experience.

Why We Like This:

4-pin cylinder helps prevent picking. The dual locking levers provide extra pry resistance.
This pack contains (6 pcs.) of padlocks and (12 pcs.) of keys.
1-3/4" (44mm) wide laminated steel pin tumbler padlock for superior strength.
This allows for a great deal and it is best for high quality.

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Best For Storage Containers: Commercial Master Lock

Master Lock makes beautiful and great locks with classic and smartly chosen materials. The Commercial Master Lock is thick and it is very happy. For explanation, see more product details below. Moreover, this offers a higher level of weatherability and security for applications in outdoor, corrosive and caustic environments.

The lock allows for very fast shipping, has great locks and it has good locks. Most importantly, the commercialmaster lock is great at a reasonable price and it works well.

Most buyers quickly discovered that the lock is good as a general deterant, and keeps honest people out as well as some low patience thieves. And, a few strongly agree that the lock can open within a minute general. And, a few strongly agree that this lock is a 4 pin lock with all standard pins except for 1 bump pin. So, customers were eager to recommend it to friends and families.

Customers discovered that getting a cable locks for patio furniture and grill chain lock, along with lock is useful.

Top Customer Quotes:

This allows for good security and it is ideal for heavy duty locks.
This comes with its own set of 2 keys.
This is great with fast shipping and it is crafted by a great seller.
If you order two 4-packs, they will not necessarily be keyed the same.

Best For Situations: Master Lock Sturdy Lock

Master Lock makes beautiful and great locks with classic and smartly chosen materials. The Master Lock Sturdy Lock is used for storage locker, makes for a great buy and it is indoor. The lifetime guarantee provides peace of mind from a brand you know and can trust. The master lock 3kalf laminated steel padlocks. keys feature a 1 - 9/16 in.

The lock is good for good quality, is predictable and it worked perfectly. Above all, the master lock sturdy lock features superior protection from drilling and prying.

Almost all buyers agree that the lock is easy to pick but not as easy as others. And, they also found that the lock is a suitable padlock for situations where the shorter shackle isn't quite long enough. To sum up, the tone of buyers is very positive and we believe that the lock suits the purpose.

Customers discovered that getting a rekey master padlock and multiple locks with one master key, with this lock made their life much easier.

Top Customer Quotes:

This is a great padlock for simple locking usage.
This is great for a uhaul move.
This includes one padlock with two keys.
This works great, is great for extra keys and it is tried - true.

Best With Great Customer Service: Commercial Master Lock

The Commercial Master Lock might be a relatively new release, but it's still nothing short of impressive this year. The commercialmaster lock is light and it is used for stainless steel. The Manufacturer says: If you order two 8-packs or any multiple of this lock, we will automatically key them all the same. And, it is great for good quality and it is great for rust resistance.

The lock is very heavy, has great locks and it has matching keys. And, it is great for a great price and it is easy to open. Finally, the commercial master lock is great with great customer service and it is used for stainless steel body.

Almost all buyers opine that the lock is perfect for locking up your valuables. Moreover, they strongly agree that the lock is perfect for securing farm gates. And, a few say that the lock comes with 16 keys, two for each lock.

Why We Like This:

This is suitable for very heavy duty and it is reliable.
For explanation, see more product details below.
New and hot releases.

Best For Good Value: Master Lock Commercial Grade Padlock

Master Lock makes beautiful and great locks with classic and smartly chosen materials. Compared with other products by Master Lock, the Master Lock Commercial Grade Padlock has a convenient design. Further, the lock comes with a 1-1/2" long shackle, 5/16" shackle diameter. To sum up, with a 4.6 rating and more than 200 buyers, the masterlock commercial grade padlock stands as the best choice.

One customer says - "Your best bet would be to call master lock. ". Almost all buyers found that the lock has over 10, 000 different keying arrangements.

Why We Like This:

Quantity of (12) : master lock 1kalf-2126 1-3/4" wide laminated steel pin tumbler padlocks.
New and hot releases.

Best For Truck: Master Lock Commercial Grade Padlock

If you often find yourself scrambling for an appropriate and satisfactory lock, this product should be your first option for buying. Moreover, it is 1" tall and 3/8" wide. A total of 6 padlocks and 12 keys, Any key will open any lock. Above all, the Master Lock Commercial Grade Padlock measures approximately 3" high, 2" body (2-1/8" width), 1-1/4" deep.

Overall, for almost all customers, Master Lock product was the most suitable.

Few customers bought hardened steel lock and american lock, along with the lock.

Why We Like This:

Set of 6 commercial quality locks - all keyed alike.
Good brand reputation.

Best With Product Description: Commercial Master Lock

The Commercial Master Lock is capable of outshining several other products featured in this list in overall features in its price range. Dual steel levers lock both sides of a case-hardened, 9/32" diameter steel shackle. Also, the lock would be perfect with a locking mechanism and it is horizontal. The lock is easy to maintain and use.

Customers found that buying a commercial master lock, along with lock is useful.

Why We Like This:

Delivers what they promise.
Good brand reputation.

Best For Heavy Duty: Master Lock Commercial Grade Padlock

The Master Lock Commercial Grade Padlock is capable of outshining several other products featured in this list in overall features in its price range. The master lock commercial grade padlock allows for good security and it is great for construction sites. Keyed alike 5ka a383 (24-pack) - multiple locks to open with the same key. Further, the lock is ideal for industrial applications and the non-rekeyable, 4-pin w1 cylinder helps prevent picking. Most importantly, the masterlock commercial grade padlock has a lock body and it allows for superior strength.

Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.

Customers say that buying a commercial master lock and long bike lock, along with lock is useful.

Why We Like This:

2" (51mm) wide laminated steel body for superior strength.
1" (25mm) tall, 3/8" (10mm) diameter hardened boron alloy shackle for superior cut resistance.
New and hot releases.

Best With Same Key: Master Lock Multi Purpose Padlock