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Heavy Duty Outdoor Keyed Padlock, 1-3/4-in Wide x 1-1/2-in Shackle 4 -Pack

Ratings & Reviews for Master Lock Heavy Duty Outdoor Keyed Padlock, 1-3/4-in Wide x 1-1/2-in Shackle 4 -Pack

4.5
96
Review
 4.5 out of 5
96 Reviews


93% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise the convenience of operating all four locks with a single key, calling it a "godsend" that eliminates sorting through multiple keys for trailers, sheds, and gates. Reviewers consistently describe the locks as very sturdy with hardened steel shackles that withstand outdoor exposure and weather without failure. Many highlight the excellent value for the four-pack price and appreciate the long shackle and wide opening for larger chains. A few note only two keys are included and mention occasional shackle binding, though most agree these minor issues don't diminish the overall reliability and security.

Customer review summary generated by AI, including incentivized reviews.
96 Customer Reviews

Heavy Duty Outdoor Keyed Padlock 4pk

Would Recommend

These padlocks are nice compared to others I've had. Heavy duty quality for my sheds.

June 11, 2026
Verified Purchaser
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Master Lock padlocks

Would Recommend

We use Master Lock padlocks to keep our moisture-density testing equipment chained securely in our trucks. They are tough and very dependable. A must if you need reliable security and peace of mind.

January 22, 2021
Verified Purchaser
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More keys

Would Not Recommend

It comes with 4 locks so it should have 4 keys. If you go to a locksmith and get locked that are keyed alike you get 2 keys per lock.

June 2, 2020
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Only two kets

Would Recommend

There are four locks and only two keys. Why not four keys?

April 11, 2020
Verified PurchaserSweepstakes
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Good so far

Would Recommend

I like having one key for four locks. We'll see how well they do being outside in the weather.

November 30, 2019
Verified PurchaserSweepstakes
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Keyed Alike Locks

Would Recommend

I like keyed alike locks so I don't have to sort through a set of different keys to find the right one. All of these sets Lowe's had in stock had the same key number, so, if you need eight, or twelve keyed alike you're hooked up. Locks appear very sturdy and function smoothly, but a couple of years outside and WD-40 will tell that story's end. Locks in the end are only a deterrent, if someone is determined to get through it and has the right tools, they will, so the "don't buy" reviews based on ...

November 26, 2019
Verified PurchaserSweepstakes
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Always the right way to buy locks

Would Recommend

Tired of looking for keys? Replace all your locks with multi packs of locks. For this project we bought 8 locks all the same. (Make sure the code is the same). I just wished it came with 4 keys

November 19, 2019
Verified PurchaserSweepstakes
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Great lock for everything

Would Recommend

Great locks that I have used for everything around the clock.

October 29, 2019
Verified PurchaserSweepstakes
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Perfect size

Would Recommend

Used to lock up outdoor storage cases... perfect size and very sturdy! Would absolutely recommend to anyone looking for peace of mind and security.

October 20, 2019
Verified PurchaserSweepstakes
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magnum lock set

Would Recommend

Appears to be a substantial lock set, got it because of salt air exposure

September 25, 2019
Verified PurchaserSweepstakes
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Big enough for latge gate

Would Recommend

Regular padlocks have too short a reach for large gate closures. This one fits well without having to struggle or tilt to get it placed.

September 23, 2019
Verified PurchaserSweepstakes
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Great lock set and price

Would Recommend

I needed these locks for my gun cases in checked baggage. They fit both the large and small case holes and were all on the same key. I have great confidence that these locks would keep my cases secured and deter theft because they were Master locks with the heavy shanks.

August 16, 2019
Verified PurchaserSweepstakes
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