There are several advantages of having a 6 pack master lock. Let’s take you step by step, type by type, and find the best 6 packmaster lock for you.

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Our Top Picks:

Best Overall: Buy: Master Lock Trailer Lock READ REVIEW

Best For Truck: Buy: Master Lock Indoor And Outdoor Padlock READ REVIEW

Best For Indoor Use: Buy: Master Lock Key Lock READ REVIEW

Best For Corrosion Resistant Materials: Buy: Master Lock Good Lock READ REVIEW

Best For Very Strong Locks: Buy: Master Lock Popular Lock READ REVIEW

Best For Heavy Duty Trailers: Buy: Master Lock Solid Lock READ REVIEW

Best For Shipping Container: Buy: Master Lock Best Lock READ REVIEW

Best For Stainless Steel Body: Buy: Master Lock One Lock READ REVIEW

Best For Brand Name: Buy: 6 Pack Master Lock READ REVIEW

Best For Rust Resistance: Buy: 6 Pack Master Lock READ REVIEW

Best For Maximum Security: Buy: Master Lock Keyed Alike Padlock READ REVIEW

Best For Prompt Delivery: Buy: Master Lock Commercial Grade Padlock READ REVIEW

Best Overall: Master Lock Trailer Lock

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The look and feel of these locks are consistent with the high quality we're used to from the rest of Master Lock's lineup. The Master Lock Trailer Lock is ideal for all outdoor applications when needing multiple locks that utilize only one key. Each lock comes with two keys, so you will receive a total of twelve keys with the purchase of this 6 pack. These locks offer ideal protection against bolt cutter attacks.

The pack makes for solid construction, it costs more and has a simple design. Lastly, the master lock trailer lock is traditional, It is perfect for stainless steel and has a secured design.

Almost all buyers opine that the pack is a great lock for someone who would make it work to their lock bracket that would fit the back side slot on the padlock. Moreover, they also found that the lock is one of the best locks out there for money. And, a few also found that the lock is excellent and well made but does not fit on the lock slots for shipping containers.

• This fits the 2019 aluma enclosed trailer perfectly.
• This can be attached more loosely. It would be OK.
• This can freeze up if water gets into the latch cover on the back side.
• This comes with 2 keys, so there are plenty of extra keys to use.

Best For Truck: Master Lock Indoor And Outdoor Padlock

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If you often find yourself scrambling for a convenient and suitable pack, this product should be your first option for buying. The Master Lock Indoor And Outdoor Padlock offers maximum weather protection, and a reinforced body bumper protects against scratches. The Manufacturer says: Since our founding in 1921, we have worked hard to earn and maintain the trust of our customers by delivering on our promise of strength and quality and by continually setting new standards for lock design, application and performance. The master lock magnum m530xqlh solid steel keyed alike padlocks feature 1 - 3/4 in.

The pack comes with a tough-cut octagonal boron-carbide shackle. And, it has good locks, is horizontal, it works perfectly and has a durable design. Above all, the master lock indoor and outdoor padlock includes four padlocks, two keys.

Almost all customers quickly discovered that the lock has a nice sturdy feel and good heft. Moreover, they strongly agree that the pack can resist bolt cutters and it is made for an easy trip. Further, they also found that this item is available as a 4 pack keyed alike only. Overall, most buyers found the pack suited best, and no one questions it.

• This would be perfect with a locking mechanism and it is indoor.
• This is recognized around the world as the enduring name in padlocks and security products.
• This is good for a set of 4 master locks.
• This can ask for good quality, It has nice locks and has an excellent design.

Best For Indoor Use: Master Lock Key Lock

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate pack. The product is exactly that - it's a simple product that hits all the right notes. The Master Lock Key Lock is good for outdoor use, works with low security, It is unique and has a cute design. Make sure this fits by entering your model number. And, it is constructed with a black vinyl-covered aluminum body for scratch and corrosion resistance, hardened steel shackle for cut resistance.

Most importantly, the master lock key lock has a lock brand, it can be found for a decent price and has a solid design.

Almost all customers quickly discovered that the lock is good for outdoor storage bin. Moreover, they also found that the pack fits through the opening, absolutely. In addition, they say that the lock is meant for backpacks, duffels and sports bags, briefcases and computer bags. In conclusion, the tone of buyers is very positive and we believe that the lock suits the purpose.

• This comes with two keys, so very useful.
• This is one level above all brass locks which are extremely easy to pick up.
• This is more for a file box or something small.
• This is great for student lockers in secured areas.

Best For Corrosion Resistant Materials: Master Lock Good Lock

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The master lock is good lock's superior materials, making sure that it ages well with use. The master lock is a good lock, works with good quality, makes for great little locks and it works well. . Also, the pack fits great and it is unique.

The pack worked perfectly, is good for small size and it is effective. Above all, the Master Lock Good Lock can compensate for questionable quality, serves the purpose and it works for weather proof.

Almost all buyers found that the pack can protect, after a bolt cutter cuts the slim shackles. Moreover, a few also found that the lock offers improved corrosion resistance. Further, a few strongly agree that this lock is bigger than a luggage lock, but not as big as a full size master lock.

• This has been used for quite a while, so it needed a replacement.
• This works well on plastic storage cases.
• This can be used as a locker lock and storage lock.
• There is good for 4 keys and it is ideal for indoor use.

Best For Very Strong Locks: Master Lock Popular Lock

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The Master Lock Popular Lock might be a relatively new release, but it's still nothing short of impressive this year. The master lock, a popular lock, is great for 4 keys and it is designed for very heavy duty. The Manufacturer says: During a bump attempt, this design prevents the transfer of force from the bump key to the pins and therefore blocks rotation of the cylinder so that the lock remains locked.inquire and we can normally have them in a couple of days. These high - security, rekeyable 5-pin cylinders with spool pins are virtually impossible to pick.

The pack is made for high security locks, It is perfect for stainless steel and has a solid design. Also, it is very heavy, it is handy and has a special design. Most importantly, the master lock, a popular lock, is innovative, is very happy, it is unique and has a unique design.

Most customers opine that the pack is easy to cut but does the job. Moreover, a few strongly agree that the lock is perfect for heavy - duty job. Also, they also found that this lock is substantial and most thieves would probably move on.

• For explanation, see more product details below.
• This comes with 2 keys, giving you a total of 20 keys!hope this helps!sarahlockschockstiedowns.
• This provides longer life and it is designed for commercial/industrial applications.
• This comes with marine recreation uses, they will withstand the harsh elements.

Best For Heavy Duty Trailers: Master Lock Solid Lock

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The Master Lock Solid Lock's material feels more premium than its price would suggest. The master lock solid lock works as advertised, It has solid construction and has a solid design. manufacturer says: Search 37nka in our storefront. These locks have a removable shackle sleeve.

The pack will fit some 2-5/16 couplers, the exception being 2-5/16 couplers that have the latch partially recessed from the top surface of the coupler, or latches that are wider than 7/8. In addition, it feels secure, it works perfectly and has an excellent design. Lastly, the master lock solid lock is very unique, It is great with good service and has technological design.

Most buyers agree that the pack is perfect after easily removing the extra sleeves. And, they also found that the pack would be used somewhere else. Also, they strongly agree that this lock is made very well and should keep out most attempts. In conclusion, for almost all buyers, it was what they were looking for.

• This is for six (6) padlocks keyed alike (same key unlocks all) and twelve keys.
• This is worth the money and it makes for nice quality.
• This is an important note, it works for storage containers and has specifications design.
• This is almost perfect, but it does have one downside.

Best For Shipping Container: Master Lock Best Lock

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Compared with other products by Master Lock, the master lock lock has a convenient design. The master lock lock is very heavy, is made for good heavy duty locks, It is good for heavy duty locks and has specifications design. Lock bumping is a surprisingly simple method of breaking in through locked doors and padlocks. These locks feature the bumpstop advanced cylinder technology.

Lastly, the masterlock lock works as intended, It is used for heavy-duty and has an innovative design.

"The only way you can cut through them is to use a grinder with a diamond blade. " - says, one customer. To sum up, the tone of buyers is very positive and we believe that the pack suits the purpose.

• For explanation, see more product details below.
• This is made with a locking mechanism, It looks heavy duty and has a simple design.
• This comes with a longer shackle is also available, Search 6230nkalh.
• This is undoubtedly the newest emerging threat to personal property security.

Best For Stainless Steel Body: Master Lock One Lock

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The master lock lock should be able to handle its purpose and duties with ease. The Master Lock One Lock is visible and it is perfect for lock sets. Key retaining feature ensures the padlock is not left unlocked. In addition, this allows for good security and it even better.

The lock is great for good quality, has good locks, it is much more secure and has an excellent design. Lastly, the master lock one lock makes for nice quality and it has great locks.

Most customers agree that the pack can collect water and freeze up in the winter. Further, they say that the lock will also keep them from freezing. Further, they also found that these are the industry standard for this type of lock. Without any doubt, this lock passed the test and had very satisfied buyers eager to share their experience.

• Key retaining feature ensures the padlock is not left unlocked.
• This style lock is also available in a 2-pack and a 3-pack.
• This is very handy and it comes with different keys.
• Keyed alike 2-3/4 (70mm) wide stainless steel body resists corrosion. 8 keys included.

Best For Brand Name: 6 Pack Master Lock

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The 6 Pack Master Lock is capable of outshining several other products featured in this list in overall features in its price range. The 6pack master lock is great for light duty, closes easily and it is best for high quality padlocks. . Also, the pack is keyed and it is rigid. Lastly, the 6pack master lock provides great value and it allows for superior strength.

Most customers quickly discovered that the lock is an item that should always be keyed with specifically as keyway. In addition, they also found that the lock will be keyed the same if you order the same key number 2006. In addition, a few also found that this brand - name lock, at a higher price point, will stay usable for significantly longer. To sum up, many buyers have used the pack for more than a few months without any complaints, and it shows no sign of giving up.

• 1-3/4" (44mm) wide laminated steel pin tumbler padlock for superior strength.
• This pack contains (6 pcs.) of padlocks and (12 pcs.) of keys.
• 15/16in (24mm) tall, 5/16in (8mm) diameter hardened steel shackle for superior cut resistance.
• 4-pin cylinder helps prevent picking. The dual locking levers provide extra pry resistance.

Best For Rust Resistance: 6 Pack Master Lock

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate lock. The product is exactly that - it's a simple product that hits all the right notes. The 6 Pack Master Lock is great for high performance, It is suitable for heavy duty locks and has a safe design. The Manufacturer says: During a bump attempt, this design prevents the transfer of force from the bump key to the pins and therefore blocks rotation of the cylinder so that the lock remains locked.inquire and we can normally have them in a couple of days. And, it is innovative, allows for good security, It is great for a stainless steel body and has a simple design.

The lock allows for very fast shipping and has a special design. Lastly, the 6 packmaster lock would be perfect with fast shipping, It has good locks and has a solid design.

Most buyers agree that the pack is good as a general deterant, and keeps honest people out as well as some low - patience thieves. Further, they say that the pack can open within a minute general. Also, they strongly agree that this lock is a 4 pin lock with all standard pins except for 1 bump pin. With no doubts, this pack passed the test and had very satisfied buyers eager to share their experience.

• For explanation, see more product details below.
• This comes with its own set of 2 keys.
• Delivers what they promise.

Best For Maximum Security: Master Lock Keyed Alike Padlock

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The masterlock key alike padlock's material feels more premium than its price would suggest. The Master Lock Keyed Alike Padlock includes a set of 6 keyed alike padlocks. All master lock padlocks are supplied with a minimum of 2 keys and a lifetime warranty against mechanical failure. The extensive range of brass padlock options means there is a master lock brass padlock for just about any need.

The lock features a 40mm wide lock body with a 6mm diameter shackle that is 22mm long. Further, it is durable, it is beautiful and has a reliable design. Most importantly, the master lock keyed alike padlock features a solid brass body for durability and corrosion resistance and a hardened steel shackle for extra cut resistance.

To sum up, buyers found this to be one of the best packs for daily purposes.

• This is designed for maximum security, it is reliable and has specifications design.
• Good brand reputation.

Best For Prompt Delivery: Master Lock Commercial Grade Padlock

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The Master Lock Commercial Grade Padlock's material feels more premium than its price would suggest. The master lock commercial grade padlock is best for prompt delivery and it is very heavy. . Further, it features superior protection from drilling and prying. Above all, the master lock commercial grade padlock comes with excellent quality and it allows for superior strength.

Most buyers agree that the pack comes in one package and say ka will be ka. Moreover, they say that the pack is made in China anymore and also works with pelican cases. Further, a few also found that this item is a 6 - pack keyed alike, but no keyway is specified, so each merchant can and does offer different keyways.

• Commercial grade padlocks feature superior protection from drilling and prying.
• The keys ( 12 for the 6 - pack ) fit all the locks.
• This is great for secure pelican cases.
• This is great for Pelican vault 800 rifle case and yeti coolers.