

🔐 Lock in elite security — because your assets deserve pro-level protection!
The Master Lock 6271KA 2 Pack features heavy-duty, industrial-grade padlocks with a concealed 3/8in hardened boron alloy shackle and a zinc die-cast body for maximum cut and weather resistance. Designed for commercial and outdoor use, these keyed alike locks come with four keys total, a dual ball bearing locking mechanism to prevent prying, and a rekeyable 6-pin cylinder that resists picking. Perfect for professionals who demand reliable, convenient, and long-lasting security solutions.
| ASIN | B01MCU4R35 |
| Best Sellers Rank | #54,946 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #141 in Keyed Padlocks |
| Brand | Master Lock |
| Color | Chrome |
| Control Method | App |
| Controller Type | Hand Control |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,582) |
| Date First Available | December 5, 2008 |
| Finish Type | Chrome |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.4 ounces |
| Item dimensions L x W x H | 3 x 3 x 2.75 inches |
| Item model number | 6271KA-2 |
| Lock Type | Key Lock |
| Manufacturer | Master Lock |
| Manufacturer Part Number | 6271KA-2 |
| Material | cast Steel |
| Number of Pieces | 6 |
| Product Dimensions | 3 x 3 x 2.75 inches |
| Recommended Uses For Product | Security |
| Shape | NO |
| Special Feature | Heavy Duty |
| Special Features | Heavy Duty |
| Style | Industrial |
| UPC | 071649170768 |
B**N
Reliable and Secure – Great Value!
I recently bought the Master Lock 6271KA 2 Pack, and I’m very pleased with the quality and security they provide. These padlocks are perfect for locking up storage units, gates, or even lockers. The set includes two locks with the same key, which is super convenient. Pros: ✅ Durable & Weather-Resistant – The locks feel solid, and the weatherproof coating is great for outdoor use. ✅ Same Key Convenience – Both locks use the same key, making it easy to manage. ✅ Smooth Mechanism – The locks open and close with ease, no sticking or difficulty. ✅ Versatile Use – Ideal for a variety of applications like sheds, gates, and storage units. Cons: 🔸 Dont lose your key lol Overall, the Master Lock 6271KA 2 Pack is a reliable, durable, and convenient choice if you need quality locks for various purposes. Highly recommended for anyone looking for dependable security! 🔒🛡️
L**G
Very Secure
Very happy with these. Great quality like all their other products. Easy to use. Key fits well and has a smooth operation. You will probably need to pair this with their hasp that matched this lock. The fit is very specific, but that is part of what makes it so secure.
B**N
Fantastic locks
Got a trailer? You need these puck locks. Look, yeah, anyone who has the know-how and tools can get through just about any lock. But your everyday aspiring thief doesn’t have either of those in abundant enough supply to get through one of these bad boys. The only issue I have is that the key will very quickly begin to encounter resistance when relocking. A little silicon and you’re back in business.
G**N
Great Locks, puts your mind at ease.
OMG! these locks are awesome! these locks are solid, have a nice weight to them, just holding them in our hands you can tell the quality of them. You know what you are locking will be secure, the fact that the lock shackle is hidden and there is no place to get a bolt cutters on it is great.
B**.
Nice looking Masterlock quality and security trailer door locks
These masterlocks are as good as you would expect with the Masterlock name. They look good, are easy to use and work well. Extra keys are included. My pair share the same key.
J**H
Interstate Cargo Trailer Compatibility Issues, But Solid Lock
Solid locks. For Interstate cargo trailer doors, extremely difficult to get onto the latches. I have to put them on with the key hole facing up instead of down because of the angle of the latches. I've seen other people get them on other trailers pretty easily, so maybe it's just an Interstate trailer latch issue. Same problem with another brand of puck locks.
J**B
Another quality product
Great option for my motorcycle trailer. Lets me keep the ramp door and man door locked with one key. I also like the added security of the hidden shackle. Has worked good for over 7 months for me so far, stood up to the New England winter with no problem.
S**T
Best locks for security
These are the best locks I've ever had. I use them on my cargo trailer while traveling. They are very secure, less likely to break, and high quality.
D**R
Work well. Students like them. No issues to date
C**N
Solid secure locks
C**N
Super satisfait ouverture tel que mentionne se fixe très bien et ne peut être coupé
B**T
Ces biens et solide
J**S
you need tu lubricate a lot
ترست بايلوت
منذ أسبوعين
منذ 3 أسابيع