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Master Lock Covered Aluminum Padlock with Key, Black, 4 count (Pack of 1)

4.6 4.6 out of 5 stars 13,960 ratings

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4 count (Pack of 1)
Padlock

Purchase options and add-ons

Brand Master Lock
Special Feature Padlock
Lock Type Key Lock
Item Dimensions LxWxH 0.63 x 1.3 x 1.94 inches
Material Aluminum

About this item

  • Indoor and outdoor padlock with key is best used as a locker lock and storage lock.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
  • Key lock is constructed with a black vinyl-covered aluminum body for scratch and corrosion resistance and steel shackle for durability, 4-pin cylinder for added pick resistance
  • Four-pin cylinder and dual locking lever mechanism for pick and pry resistance
  • 1-3/16 inch (30 millimeter) wide lock body; 3/16 inch (30 millimeter) diameter shackle with 5/8 inch (16 millimeter) length, 9/16 inch (14 millimeter) width
  • Includes four keyed alike padlocks, two keys; Both keys open each lock (matching color key head for added convenience)
See more product details

Customer ratings by feature

Easy to lock
4.6 4.6
Lock Feature
4.6 4.6
Value for money
4.5 4.5
Durability
4.4 4.4

Frequently bought together

$20.68
Get it as soon as Sunday, Mar 31
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$62.79
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Ships from and sold by Amazon.com.
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Master Lock Covered Aluminum Padlock with Key, Black, 4 count (Pack of 1)
Master Lock Covered Aluminum Padlock with Key, Black, 4 count (Pack of 1)
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Master Lock 141Q Covered Aluminum Keyed Padlock, 4 Pack, Black
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Price$20.68-6% $23.49
List:$24.99
$16.99$28.49$21.99$29.98
Delivery
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Customer Ratings
Easy to lock
4.6
4.4
4.3
4.8
4.8
4.7
Lock Feature
4.6
4.3
3.8
4.3
4.3
4.4
Value for money
4.5
4.1
4.0
4.5
4.5
4.6
Sturdiness
4.3
4.1
4.1
4.2
4.2
4.3
Weatherproof
4.3
3.6
4.4
4.4
4.2
Sold By
Amazon.com
Amazon.com
PuromaDirect
sanxin lock Co. Ltd.
sanxin lock Co. Ltd.
Amazon.com
lock type
Key Lock
Key Lock
Key Lock, Keyed Padlock
Key Lock
Key Lock
Key Lock
number of items
1
4
4
4
material
Aluminum
Alloy Steel
Brass, Steel, Iron, ABS
Aluminum, Alloy, Steel, Brass
Aluminum, Alloy, Steel, Brass
Alloy Steel
shape
Rectangular
Square
Rectangular
Rectangular
Rectangular
Square
finish type
Polished
Polished
Metallic
Polished

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Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here

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Master Lock Covered Aluminum Padlock with Key, Black, 4 count (Pack of 1)


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From the manufacturer

lock, padlock, locks, locks with keys, pad lock

Master Lock Padlock with Key, Black

lock, padlock, lock with key

padlock, lock with key, lock, locks

locks, lock, padlock, padlock with key

For Everyday Use

Padlock with key for use as a gym lock, school locker lock, gate lock, or shed lock.

Made from Corrosion Resistant Materials

Vinyl cover and aluminium body for scratch and corrosion resistance.

Extra Resistance to Cutting & Sawing

Hardened steel shackle offers extra cut resistance. Four-pin cylinder prevents picking and the dual locking levers provide resistance against prying and hammering.

Master Lock For Everything Worth Protecting

Product Description

Product Description

The Master Lock 131Q Covered Aluminum Padlock with Key features a 1-3/16in (30mm) wide black vinyl covered body for scratch and corrosion resistance. The 3/16in (5mm) diameter shackle is 5/8in (16mm) long and made of hardened steel, offering extra resistance to cutting and sawing. The 4-pin cylinder prevents picking and the dual locking levers provide resistance against prying and hammering. The Limited Lifetime Warranty provides peace of mind from a brand you know and can trust.

From the Manufacturer

The Master Lock Covered Brass, Steel Shackle Padlock is 1-3/16 inches wide with a solid black-cover body with hardened steel shackle and four-pin tumbler security. The solid brass lock body offers improved corrosion resistance. This four-pack is keyed alike. Master Lock offers a full line of padlocks, chains, cables, and specialty locks for all of your needs.

Customer reviews

4.6 out of 5 stars
4.6 out of 5
13,960 global ratings

Customers say

Customers like the quality, performance, value, and versatility of the lock. For example, they mention it's a strong little lock, works great for lockers or luggage, and is good value for money. Opinions are mixed on size and rust.

AI-generated from the text of customer reviews

474 customers mention343 positive131 negative

Customers like the quality of the lock. They mention that it's a strong little lock, secure, and sturdy. Some say that it comes with 2 keys and is good for securing items. Overall, most are satisfied with the quality and functionality of the product.

"Works as described, good quality locks. Perfect size for my needs" Read more

"...weight perfect speed of opening and unlocking and locking great ease of use great lock from Master Lock perfect size would suggest anyone purchasing..." Read more

"This definitely get the job done. On the smaller side but they seem secure and sturdy. Keys make for easy access to all the locks." Read more

"...bought a 2pack generic from the smile face monster store.. The springs broke quickly and it got very difficult to close the lock.. These master lock..." Read more

195 customers mention177 positive18 negative

Customers are satisfied with the performance of the lock. They mention that it works well, is sturdy, and has no issues with TSA. Some say that the lock is perfect for their storage box, Invicta cases, and Pelican cases. Overall, customers are happy with their purchase and recommend it to others.

"Works as described, good quality locks. Perfect size for my needs" Read more

"Serves the job, works well for a work locker." Read more

"Works as they are suppose to and helps secure my .." Read more

"These are excellent, strong little locks -- emphasis on little...." Read more

106 customers mention86 positive20 negative

Customers like the value of the lock. For example, they say it's a good lock for the price, comes with four small locks in the package, and is easy to use. Some mention that the lock is cheap and a great inexpensive way to secure valuables at work.

"...lock from Master Lock perfect size would suggest anyone purchasing great value" Read more

"...I feel these locks will last me a good long time and you can't beat the price." Read more

"...They were made well and sturdy. Easy to lock and use. It was a good buy for value." Read more

"Great inexpensive way to secure my valuables at work. You can trust the Master's brand and they are small, but sturdy!" Read more

38 customers mention38 positive0 negative

Customers appreciate the versatility of the lock. They say it's great for lockers or luggage, perfect for their gym bag, storage box, motorcycles, and other outdoor things. Customers also mention it'll work well for their ammo box and other domestic use.

"...and they are not large, but they are the right solution for their intended niche...." Read more

"These little locks are perfect for my locker at work." Read more

"Perfect for my locker!" Read more

"...They are solid locks and great for lockers or luggage. Not too big, not too small and not heavy. Now we just hope we don't lose the keys." Read more

32 customers mention26 positive6 negative

Customers find the lock easy to use. They say it's convenient to have 4 locks all keyed the same, making things less complicated. They also say the single key makes life easier and quicker. However, some customers feel the lock is easy to break into.

"...locks are not going to keep master criminals out...However, it is super convenient to have 4 locks all keyed the same, and really helped to reduce..." Read more

"Easy locks to use, keeps my kids from turning the outside faucet on with this lock and another product I have purchased...." Read more

"...case with these everything works out the same key so it makes life easier and quicker plus then they’re all interchangeable you don’t have to..." Read more

"This lock is cheap and easy to use, great for the price. I would give this 5 stars if they gave you 4 keys...." Read more

250 customers mention144 positive106 negative

Customers are mixed about the size of the lock. Some mention it's the perfect size for smaller locking needs such as a briefcase or travel bag, and the key is also a good size. However, others say that it'll exceed the zipper lock holes on many suitcases.

"Works as described, good quality locks. Perfect size for my needs" Read more

"...sure if one do the keys wasn’t cut right, but it was really difficult to fit into the cylinder...." Read more

"...unlocking and locking great ease of use great lock from Master Lock perfect size would suggest anyone purchasing great value" Read more

"A little bit small for what I needed would not recommend don’t think it’s really going to help me with what I needed it for" Read more

29 customers mention11 positive18 negative

Customers have mixed opinions about the rust of the lock. Some mention that it hasn't rusted and still looks new after 3 months being outdoors, while others say that it rusts after few weeks, less than a month, and the cheap steel shackles rust shut in just a few months.

"...If you leave these out in the rain they will rust as the shackle has not protective coating and water can seep into locking parts...." Read more

"These pad locks have not rusted or have faded paint, they are in the sun most of the day and are holding up without being rusted or jammed" Read more

"They serve their purpose for a time. They rust in time. They are easily broken with a hammer. Not for heavy industrial uses." Read more

"...After only five months my lock has rusted and will not unlock. I tried WD-40 and my key still ended up breaking and is now stuck in the lock...." Read more

25 customers mention13 positive12 negative

Customers are mixed about the weatherproofness of the lock. Some mention it's sturdy and can clearly handle being used outdoors, while others say it'll not hold up to the weather.

"...No sign of damage from weather in the PNW where it rains a lot." Read more

"...I gave 4stars becuase they are not so weather proof...." Read more

"...Great price for two locks and two sets of keys. Weather is still good at the time but I'll see how it handles rainy weather" Read more

"We have been using these locks for a couple of weeks now. They are out in the rain (we live in western Washington) but they seem like they will do..." Read more

Nice little lock
4 Stars
Nice little lock
Purchased these Master Lock 131Q Covered Aluminum Padlock with Key, Black, 4 count (Pack of 1) to close a gate. They end up being to small of a lock and not big enough to secure a large gate. I found other uses for them around the house and the garage. They were made well and sturdy. Easy to lock and use. It was a good buy for value.
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Top reviews from the United States

Reviewed in the United States on January 18, 2024
Size: 4 count (Pack of 1)Style: PadlockVerified Purchase
Reviewed in the United States on February 16, 2024
Size: 2 Pack, Keyed AlikeStyle: PadlockVerified Purchase
Reviewed in the United States on March 14, 2024
Size: 1 PackStyle: PadlockVerified Purchase
One person found this helpful
Report
Reviewed in the United States on April 6, 2023
Size: 2 Pack, Keyed AlikeStyle: PadlockVerified Purchase
Reviewed in the United States on September 15, 2023
Size: 2 Pack, Keyed AlikeStyle: PadlockVerified Purchase
One person found this helpful
Report
Reviewed in the United States on November 29, 2023
Size: 4 count (Pack of 1)Style: PadlockVerified Purchase
Reviewed in the United States on March 22, 2024
Size: 4 count (Pack of 1)Style: PadlockVerified Purchase
Reviewed in the United States on December 3, 2023
Size: 4 count (Pack of 1)Style: PadlockVerified Purchase

Top reviews from other countries

Translate all reviews to English
Realistic Rachel
5.0 out of 5 stars Thick and durable
Reviewed in Canada on May 15, 2023
Size: 2 Pack, Keyed AlikeStyle: PadlockVerified Purchase
Adrian
5.0 out of 5 stars Paquete abierto
Reviewed in Mexico on March 7, 2023
Size: 4 count (Pack of 1)Style: PadlockVerified Purchase
Customer image
Adrian
5.0 out of 5 stars Paquete abierto
Reviewed in Mexico on March 7, 2023
Entregaron un paquete que se nota fue abierto ya sea por un comprador previo o antes de empaque para envío. Las piezas se ven casi nuevas y funcionan sin problema los candados y las llaves.
Solo me parece de mal gusto que envíen un producto que pague como NUEVO (y un día después está incluso ahora más barato). Por el uso que tendrá no vale la pena el trámite de devolución y comprar otro ahora. Pero MUY mal por el vendedor
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ALi
5.0 out of 5 stars Candadito muy seguro
Reviewed in Mexico on April 10, 2022
Size: 2 Pack, Keyed AlikeStyle: PadlockVerified Purchase
Gabriele.balanzoni
5.0 out of 5 stars Comodissimi
Reviewed in Italy on February 26, 2024
Size: 4 count (Pack of 1)Style: PadlockVerified Purchase
Cruicky
3.0 out of 5 stars Not suitable for outdoor use
Reviewed in the United Kingdom on February 25, 2024
Size: 4 count (Pack of 1)Style: PadlockVerified Purchase