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Master Lock 6271KA 2 Pack - 2-7/8in. ProSeries Reinforced Hidden Shackle Rekeyable Pin Tumbler Keyed Alike Padlock, Chrome Master Lock 6271KA 2 Pack - 2-7/8in. ProSeries Reinforced Hidden Shackle Rekeyable Pin Tumbler Keyed Alike Padlock, Chrome

Master Lock 6271KA 2 Pack - 2-7/8in. ProSeries Reinforced Hidden Shackle Rekeyable Pin Tumbler Keyed Alike Padlock, Chrome

Master Lock 6271KA 2 Pack - 2-7/8in. ProSeries Reinforced Hidden Shackle Rekeyable Pin Tumbler Keyed Alike Padlock, Chrome Master Lock 6271KA 2 Pack - 2-7/8in. ProSeries Reinforced Hidden Shackle Rekeyable Pin Tumbler Keyed Alike Padlock, Chrome
$ 49.75

Score By Feature

Based on 2,130 ratings
Sturdiness
9.18
Durability
8.78
Value for money
8.48

OveReview Final Score

How Our Score Is Calculated

Product Description

By entering your model number, you can make sure that this fits.
Two (2) ProSeries padlocks with high security for commercial and industrial use. With a total of four keys, the locks are all keyed alike.
ATTENTION: If you order two 2-packs, they may or may not be keyed the same way. You must order the 4-pack if you want two 2-packs that are keyed the same.
The shackle is hidden by the body of the lock! The fully shielded 3/8 (9mm) diameter reinforced Zinc Die-Cast shackle "Bolt Cutter Tough" provides impossible to cut and pry resistance (see More Product Details below).
The shackle is made of a hardened boron alloy for increased cut resistance. The shackle shroud is made of solid iron and is resistant to physical attacks. Pulling and prying are not possible with the dual ball bearing locking mechanism.
Picking is nearly impossible with this rekeyable 6-pin cylinder with spool pins. There is a lifetime guarantee. BumpStop Technology is also an option for this lock. In Amazon's search bar, type 6271NKA.

Questions & Answers

Is it possible to get a hitch lock with the same key as your car?

I'm not sure what you're asking, but all the locks are keyed the same way, and you get about eight keys.

I already have 20 of your locks that are keyed alike; could you please send me another 20 that are keyed alike?

Yes, we can get you another 20 keyed to the last 20.br>br>Hello Lisa,br>br>Yes, we can get you another 20 keyed to the last 20.br>br> If you send us a message with the key you require, we will be able to place an order for you. It takes about 3 weeks for special orders to arrive and be shipped to you. NIkki NIkki NIkki NIkki NIkki NIkki NIkki NIkk

I have several of these locks that are keyed alike; can you provide me with keys that are keyed the same as the ones I already have?

Yes, but we'd have to order the required key number from Master Lock separately. Special key requests usually arrive and are ready to ship in 3 weeks. We will gladly order them for you if you are willing to wait. If you'd like to order, please contact us directly and let us know which key you'll need, how many you'll need, and a phone number where you can be reached when the locks arrive; we'll contact you to finish the transaction once they're ready to ship.

What is their manufacturing location?

Although the information on the box does not specify where they are manufactured, they are assembled in Mexico and are of excellent quality. When I'm hauling, I put them on a cargo trailer, but when I'm not, I take them off. Even after traveling in wet conditions, they still look brand new. When they're new, they fit snugly on cargo doors, but after a few uses, they're much easier to install.

Selected User Reviews For Master Lock 6271KA 2 Pack - 2-7/8in. ProSeries Reinforced Hidden Shackle Rekeyable Pin Tumbler Keyed Alike Padlock, Chrome

Heavy-duty construction
5/5

This appears to be a well-made lock. When I first picked it up, I was taken aback by the weight; 1 1/2 pounds of meat! I was curious as to how it worked because the photos on the posting were not particularly instructive. As shown in my photos, you turn the key and the shackle descends. An allen screw holds the pin cylinder in place as it comes out in its entirety. If you needed to change the cylinder for any reason, you could easily remove the allen screw and pull it all the way out. The length of the shackle is approximately. 44 inch. br>One thing to keep in mind is that removing the key from the lock while it is unlocked is impossible. This could be beneficial or detrimental depending on your circumstances. Only time will tell how well it withstands elements such as rain and temperature change, but it appears to be well constructed.

Gabrielle Martin
Gabrielle Martin
| Aug 10, 2021
If you don't want your trailers to be broken into, get this lock
5/5

This lock is suitable for all mobile enclosed trailers as well as the majority of carry trucks. Check out the picture to see how much better it works than disc locks!.

Theodora Freeman
Theodora Freeman
| Jul 29, 2021
This is a very strong set of locks
5/5

The locks are well worth the money, and they are a very sturdy set. For the four locks, I was given eight keys. The key is a high-quality full-size key, not a small, low-cost key. It perfectly fits the latches on my cargo trailer. Locks of comparable quality cost twice as much!.

Mordechai Compton
Mordechai Compton
| Jan 04, 2021
There's a flaw in your body! Except for one flaw: they do not stop at the 12 o'clock position, making it easy to remove the key
3/5

They actually walk right by it. I've had a lot of trouble trying to get a stuck key out, and I've wiggled and pulled a lot to get it out. Finally, I took them to a locksmith, who noticed that they weren't stopping in the proper spot. After it stops, you must return the key to the 12 o'clock position. This is the first and only time I've ever had a lock that works like this. This needs to be fixed!.

Anais Steele
Anais Steele
| Aug 24, 2021
JUNK! Three of them were bought
3/5

On the second day, one stopped working and wouldn't open with the key, so I had to drill it open. Another one was unable to be opened with the key today. The lock needed to be drilled once more. These are a waste of time and money.

Kayla Rubio
Kayla Rubio
| Feb 22, 2021
Much superior to the clones in terms of quality
5/5

In comparison to the knockoff brands, these are fantastic. Sure, it'll set you back a little more, but it'll be well worth it. The lock slides open and close very smoothly, as if it were precision manufactured. The key slot has been recessed for added security. The keys are easy to insert and turn. It has more weight to it. I've saved money by using others that did the job but rusted and became difficult to unlock, and they never glided as smoothly, even when new. They have a little piece on the edge of the locking mechanism that helpsala it slide in and out more smoothly, not just metal against metal, but sort of a rounded bearing or something. I don't have one here to photograph (because I immediately put them in use and replaced the others), but they have a little piece on the edge of the locking mechanism that helpsala it slide in and out more smoothly. Compared to the cheaper knockoffs, it appears that more thought went into the design of these. br>br>If you're on a budget, the other brands of hidden-camera cameras are a good alternative. Shaft hockey puck locks, such as this one, are a significant improvement over exposed shaft locks in terms of security, as they eliminate bolt-cutting vulnerability. But, if you can afford it, I'd recommend going with the Master brand for a higher-quality lock.

Serenity McIntosh
Serenity McIntosh
| Aug 05, 2021
Fits perfectly on the 2019 Aluma Enclosed trailer
5/5

A friend swears by them and uses them on all of his work trailers. Price, keyed alike, and the Master brand's reputation all played a role in my decision. My 2019 Aluma enclosed 7 x 12 has a ramp door with standard bar locks, which works perfectly. Although the fit may appear tight, the pin always locks in when you gently push the lock towards the trailer. When they're locked on, I like the snug fit because there's no rattle or vibration wear. I'm in Minnesota and will keep them oiled, so if they break down in the cold and salt, I'll update my review. The specifications include detailed dimensions and drawings. Each lock comes with two keys, so you'll have plenty of spares. br>br>Recent changes: br>br> They're still great after a winter of use! Now that I've put some miles on them, the tight fit is less of an issue. If there is road salt, keep them oiled because they are exposed to a lot of salt mist on the back of the trailer. These locks will not allow anyone to gain access to your trailer!.

Cadence Manning
Cadence Manning
| Aug 23, 2021
I have all the security I require
4/5

These are the most effective trailer door locks available. Ever! br>I received three locks, all keyed alike, as ordered, and the cylinders are smooth. They are simple to install, and because they are installed with the opening down, they do not collect rain water and do not freeze. If one set of keys had not been bent beyond repair, this would have been a perfect 5 star rating. Hopefully, I will be able to obtain copies locally. br>Cutting these off is nearly impossible due to the encased bolt. Drilling the cylinder and then blowing compressed air into it to clean out the shavings was the previous experience I had with one when the keys were lost. It took me about 5 minutes, but I was careful not to damage the trailer door in the process. I'm guessing that if someone really wanted to break in, they could do it in under two minutes. But it's a long way from cutting through a padlock or one of those storage facility locks in two seconds. Overall, it's quite safe, works well, and appears to be professional.

Isaiah SWIFT
Isaiah SWIFT
| Jan 12, 2021

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