Are you planning to buy 312 trimaster ocks, and are you confused about the options ? This page is just for you.

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Our Top Picks:

Best Overall: Buy: Master Lock One Lock READ REVIEW

Best For Truck: Buy: Master Lock Key Lock READ REVIEW

Best For Brand Name: Buy: Master Lock Gate Lock READ REVIEW

Best For Indoor Use: Buy: Master Lock One Padlock READ REVIEW

Best For Tool Chest: Buy: Master Lock No Lock READ REVIEW

Best For Tackle Boxes: Buy: Master Lock Sturdy Lock READ REVIEW

Best For The Price: Buy: Master Lock Outdoor Lock READ REVIEW

Best For Perfect Size: Buy: Master Lock Great Lock READ REVIEW

Best For Country Of Manufacture: Buy: 312 Tri Master Lock READ REVIEW

Best For Gym Locker: Buy: Master Lock Good Cheap Lock READ REVIEW

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

Best For Standard Size: Buy: Master Lock Good Lock READ REVIEW

Best Overall: Master Lock One Lock

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If you want nothing short of the best possible lock for your daily usage, this product is certainly a right investment. The master lock lock includes three padlocks with two keys. Make sure this fits by entering your model number. And, it is best used for residential gates & fences, sheds, workshops & garages, tool boxes and more.

Most importantly, the master lock lock is built with great customer service and has a compact design.

Almost all customers quickly discovered that the lock includes the fact that this set comes with two keys, each of which will open every lock in the set. Moreover, they also found that the lock is perfect for a beginner lockpicker. In addition, they say that the faulty lock, or somehow prove that it is defective. In conclusion, the tone of buyers is very positive and we believe that the lock suits the purpose.

• This includes 1 key for each lock.
• This is a great way to learn how to single pin pick.
• This is easy to open within the lockpicking community.
• This will get the job done.

Best For Truck: Master Lock Key Lock

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The Master Lock Key Lock's superior materials makes sure that it ages well with use. The master lock key lock is more durable, It is suitable for very heavy duty and has a durable design. The lifetime guarantee provides peace of mind from a brand you know and can trust. The master lock magnum m115xtrilf heavy duty laminated padlock with key features 1 - 7/8 in.

The lock is designed for weather resistance, It is highly recommended and has a secured design. Moreover, the lock comes with little locks and has a solid design. Above all, the master lock key lock is perfect for storage container,sss It is great with great quality and has specifications design.

Almost all customers opine that the lock is a regular master lock padlock key and should be able to make copies. And, they strongly agree that the lock will be in all seasons and types of weather, therefore hoping they will last and hold up. Also, they also found that this lock is a great outdoor lock and is well made. With no doubts, this lock passed the test and had very satisfied buyers eager to share their experience.

• This is a great lock with smooth operation, making it easy to open.
• This can be a local, ace/true value, home depot/lowes or local locksmith.
• This has a protective 'flap' over it that stays very well.
• This will be the easiest way to obtain extras.

Best For Brand Name: Master Lock Gate Lock

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If you are looking to buy a popular lock for your regular use, you cannot go wrong with this pick. The Master Lock Gate Lock is worth the money, is great quality, It closes with ease and has a very old style. . Moreover, the lock is great for brand name, is highly recommend, it fits the bill and has a simple design.

Lastly, the master lock gate lock is used indoors and it is very light.

Most buyers quickly discovered that the lock was fine but a bit on the anemic side. Further, a few strongly agree that the lock is suitable for securing valuables left unattended for long stints. In addition, they say that the lock is easy to use even for a 5 year old.

• This is made for high security and it is more important.
• This is cheap in price but serves as a heavy-duty lock.
• It comes with two keys that fit that particular lock.
• This is made mostly in China with some door hardware being made in the Philippines.

Best For Indoor Use: Master Lock One Padlock

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The Master Lock One Padlock's high-end materials makes sure that it ages well with use. The master lock one padlock is good for gym lockers, It provides good material and has specifications design. . Moreover, the lock comes with little locks, is super sturdy, It is ideal for indoor use and has a safe design.

The lock can be used as a gym locker lock, providing general security and protection from theft. Lastly, the master lock one padlock can buy for good value, allows for small locks, It is for indoors and has a solid design.

Most customers opine that the lock is great for student lockers in secured area.ss. Also, a few say that the lock is a good one for those who go to the gym. And, they strongly agree that the lock is really master and not a bejing simulation. Overall, most buyers agree that the lock suits them best, and no one questions it.

• It is easy to cut through it break.
• This mini lock is not meant for heavy duty things or to secure valuables.
• This comes with two keys, so very useful.
• This is known as a super easy lock to pick.

Best For Tool Chest: Master Lock No Lock

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The Master Lock No Lock is suitable and reliable and fits well with your regular use. The master lock lock makes for solid construction, It is used for very heavy duty and has a solid design. Removable cylinder to rekey your lock if needed. Also, it can rekey the 5-pin cylinder, prevents picking and can be removed to rekey the lock.

Most importantly, the master lock lock feels strong, has a hardened shackle, It is great for piece of mind and has an excellent design.

Most buyers found that the lock is perfect for a moving truck. Moreover, a few say that the lock looks and feels like an amazing lock, like no one would even try and break it. In addition, a few say that the new Chinese lock has a loose fit that may be okay, but gives a somewhat less quality presentation.

• This lock makes the process of infiltration much more of a challenge.
• This offers a better security posture because.
• This is perfect without extra room to spare.
• This has improved the lock over time to make it more pick resistant.

Best For Tackle Boxes: Master Lock Sturdy Lock

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Next on the list, we've got yet another product that manages to win our hearts. It's the Master Lock Sturdy Lock and it's widely considered as the product that has the most suitable features. The masterlock sturdy lock is easy to install, It keeps items secured and has a secure lock design. . In addition, it would be perfect for fast shipping, is handy, it allows for easy key operation and has a solid design.

The lock is portable, looks good, it is for indoor use and has a special design. Further, it sounds loud, it is great with a good base and has a safe design. Finally, the master lock sturdy lock looks good, It has good locks and has a secured design.

Almost all customers found that the lock is great lock longer for hard to reach doors/places. In addition, a few strongly agree that the lock is great for keeping small items secure. Moreover, a few say that the lock is used to buying locks and getting 2 keys for each lock. As a result, customers were very happy to recommend it to friends and families.

• This has with stood the winter elements.
• This is built to last a lifetime.
• This looks like a really well-built lock.
• This fits over an outside water spigot and can be locked.

Best For The Price: Master Lock Outdoor Lock

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The Master Lock Outdoor Lock is capable of outshining several other products featured in this list in overall features in its price range. The master lock outdoor lock is great for small locks, is industrial and it is very happy. The laminated steel lock body is surrounded by stainless steel & zinc outer components and a tough-cut octagonal boron-carbide shackle is 50% harder than hardened steel. In addition, the lock works fine and it is good for the price.

The lock is designed for weather resistance and it is visible. Further, it features dual armor construction, additionally includes four padlocks with two keys. Finally, the master lock outdoor lock is smart, is extremely sturdy and it is reliable.

Most customers found that the lock provides only two keys with 4 padlocks. Also, a few also found that the lock is used for all 4 locks in the pack, however the key will be different from pack to pack. And, a few strongly agree that the lock provides 2 keys even if it were a dozen padlock set. In conclusion, at the price, they believe that they got a steal of a deal with it.

• This item is from the master lock magnum collection.
• There are four padlocks with two keys; both keys open all the locks.
• This includes everything stated in the description.
• This is incredibly strong and it is great for tool chests.

Best For Perfect Size: Master Lock Great 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 master lock, a great lock that comes with a key, is best used for outdoor storage and fences, self-storage units and lockers, tools, job boxes and more. The laminated steel lock body is surrounded by stainless steel and zinc outer components and a tough-cut octagonal boron-carbide shackle is 50% harder than hardened steel. And, it is a perfect fit, It is designed for heavy duty locks and has a solid design.

The lock would be perfect with product description, It is great for perfect size and has a safe design. Lastly, the master lock lock is keyed the same, can be used for customer service, It is designed for weather resistance and has a classic design.

Almost all customers opine that the lock is a heavy pad lick for sure. Moreover, they strongly agree that the lock is manufactured in Milwaukee, wi. Also, they also found that the sliding lock bar is recessed into the door and the padlock shank. To sum up, the tone of buyers is very positive and we believe that the lock suits the purpose.

• This came with keys, so it would not match yours.
• This is the whole reason for the locks.
• This is exposed to rain, snow and sleet with no rusting and it worked fine.
• This is true for all or most rental units.

Best For Country Of Manufacture: 312 Tri Master Lock

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If you often find yourself scrambling for an appropriate and satisfactory lock, this product is your end point. The 312 Tri Master Lock is adjustable, is great for multiple things. It is very happy and has a secured design. . In addition, this fits the bill, it is smart and has a special design.

The lock is good for the country of manufacture, it can for customer service and has a durable design. Finally, the 312tri aster lock allows for a perfect fit, is used for storage cabinets, It is perfect for high security and has a reliable design.

Almost all buyers opine that the lock comes with two keys plus allows great utility. Further, a few also found that the lock is listed by different sellers at varying prices. And, a few strongly agree that this lock is long enough to fit through the handles of the doors.

• It works, but not as easy as a non-pass through lock.
• This provides strong cut resistance and also is a 70's era standard bicycle lock.
• This is the perfect lock for locking two cabinet doors together.
• This is easy to pick, so this is more to keep honest people honest.

Best For Gym Locker: Master Lock Good Cheap Lock

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Next on the list, we've got yet another product that manages to win our hearts. It's the master lock, a good cheap lock and it's widely considered as one of the most convenient products you can buy. The masterlock is a good cheap lock. It feels very solid, is very solid and it fits great. . Moreover, this includes one padlocks, two keys.

Most importantly, the master lock is a good cheap lock, has features for very good quality, It is much more secure and has a safe design.

Most customers quickly discovered that the lock fits the lockers perfectly. Additionally, it is made by Americans or Abus. In addition, a few say that the lock definitely wouldn't take much effort. Further, a few say that the lock is nice and sturdy and comes with two keys. In short, the tone of buyers is very positive and we believe that the lock suits the purpose.

• This is best used for backpacks, briefcases, tackle boxes, lockers and storage locks.
• Includes one padlocks, two keys; same key opens all four locks.
• This is a proper pin tumbler lock, with a smooth opening action.
• This works fine, it comes fully sealed and has a compact design.

Best For Corrosion Resistant Materials: Master Lock Luggage Lock

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The Master Lock Luggage Lock should be able to handle its purpose and duties with ease. The master lock luggage lock is great for 4 keys, makes for a great buy and it is used for indoor use. . Moreover, it is constructed with a black vinyl-covered aluminum body for scratch and corrosion resistance and a steel shackle for durability.

Finally, the master lock luggage lock is constructed with little locks and it can compensate for questionable quality.

Most customers agree that the locks are the perfect low profile fit for the MTM pistol case. Moreover, a few strongly agree that the lock is perfectly within the mtm single pistol case shackles and secures it well. In addition, a few also found that this lock is bigger than a luggage lock, but not as big as a full size master lock.

• This is a good keyed lock and would work with any hasp.
• It has a lock brand and it has served its purpose.
• This offers improved corrosion resistance.
• This includes four keys alike padlocks, two keys.

Best For Standard Size: Master Lock Good Lock

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The master lock lock is the most desirable product on the market today. The Master Lock Good Lock works as advertised, has features for very good quality, It looks good and has a durable design. These features give this lock excellent security and reliability for the items you are trying to keep safe. In addition, it opens easily, is great for a great price, it survives the elements and has a solid design.

Finally, the master lock lock is ideal for all outdoor applications.

Almost all buyers opine that the lock is hydrophobic, water doesn't get a chance to freeze inside or corrode any of the surfaces. In addition, they say that the lock works well outside plus it is coated with a flip-lid for the keyhole. Moreover, a few also found that the lock is a good, high quality lock for the money's. In short, many buyers have used the lock for more than a few months without any complaints, and it shows no sign of giving up.

• This includes laminated steel construction and a hardened steel shackle for strength and security.
• It is great to lock a whole-house back-up generator.
• This allows for a great deal, It is used for storage lockers and has specifications design.
• This lock is great and it is as described in the posting.