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Master Lock

Master Lock Black Combination Padlock, Set Your Own Combo Lock, Weather Resistant Indoor and Outdoor Padlocks with Code for Gym Locker, Gate, Shed, 2 Pack, 178EC2

  • Based on 14,962 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Aug 4
Order within 23 hours and 50 minutes
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Style: Set Your Own Combination, 2 Pack


Features

  • Indoor and outdoor padlock is best used as a school locker lock, gym lock, and gate lock, providing protection and security from theft
  • Set your own four-digit combination lock for easy combination recall; Combination change tool included
  • Combo lock is constructed with a solid body for strength and weatherability, hardened steel shackle for cut resistance
  • 2 inch (51 millimeter) wide lock body; 5/16 inch (8 millimeter) diameter shackle with 1 inch (25 millimeter) length, 1 inch (25 millimeter) width
  • Includes two set your own combination locks
  • Shackle is preset to open on 0-0-0-0.

Description

The Master Lock 178EC2 Set Your Own Combination Padlocks feature a 2in (51mm) wide solid body for strength and reliability. The 5/16in (8mm) diameter shackle is 1in (25mm) long and made of hardened steel, offering extra resistance to cutting and sawing. The 4-digit dialing allows for thousands of possible numeric combinations. Includes two set your own combination locks. The Limited Lifetime Warranty provides peace of mind from a brand you know and can trust.

Brand: Master Lock


Special Feature: Padlock


Lock Type: Combination Lock


Item dimensions L x W x H: 0.96 x 2 x 4.16 inches


Material: Alloy Steel


Brand Name: Master Lock


Recommended Uses For Product: Security


Number of Pieces: 2


Included Components: Combination Padlock 2 pk


Model Number: 178EC2


UPC: 071649370557


Model Name: Combination Padlock 2 pk


Global Trade Identification Number: 57


Manufacturer Warranty Description: Limited Lifetime Warranty


Manufacturer: Master Lock


Manufacturer Part Number: 178EC2


Item Type Name: Combination Padlock 2 pk


Additional Features: Padlock


Lock Type: Combination Lock


Controller Type: Hand Control


Control Method: Touch


Smart Home Compatibility: Not Smart Home Compatible


Style Name: Set Your Own Combination, 2 Pack


Color: Black


Shape: Rectangular, Square


Material Type: Alloy Steel


Finish Types: Polished


Item Dimensions: 0.96 x 2 x 4.16 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Aug 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great lock
Style: Combination Lock, 2 Pack
I have used over three dozen of these locks for various applications. Some are used in harsh ocean coastal locations. When the lock shows first sign of corrosion, I replace it and soak the older one in WD-40. This extends the life of the lock. You can’t go wrong with these Master Combo lock.
Reviewed in the United States on June 5, 2025 by Terrylou H Banks
    • Excellent Build Quality
Style: Combination Lock, 2 Pack
Build quality is excellent, locks have good weight and appears to offer good security protection. The combination set up was easy to customize a 4 digit combination. Plan to purchase another set of Master locks.
Reviewed in the United States on June 12, 2025 by Cobra
    • Heavy duty, large shackle.
Style: Combination Lock, 2 Pack
These are large heavy-duty locks. They are well built. The dials turn crisply. It’s easy to set the combination. With the combo mechanism on the bottom, I’m expecting that the mechanism won’t see much rain for outdoor use. Caution. Larger than I had imagined and they didn’t fit my Rubbermaid Storage Shed. They probably won’t fit most lockers. However, they did fit my fence and wood shed, which have larger hasps. Check the size before you buy. ... show more
Reviewed in the United States on May 14, 2025 by M. J. McDonald
    • Good value, good quality
Style: Combination Lock, 2 Pack
I like these locks. Very good quality, perfect for my use. The combination setup was fast and easy.
Reviewed in the United States on June 1, 2025 by Caernarvon
    • Almost perfect
Style: Combination Lock, 2 Pack
Works well and and works great outdoors. My old dial combination lock stopped working so I replaced it with this and I've been very happy. My only complaint is that the "U" is a little short and wish it was a bit longer. With a thicker cable it's just big enough to close.
Reviewed in the United States on January 24, 2025 by flyjar
    • Almost 7 years later still going strong
Style: Combination Lock, 1 Pack
Review Image by Rico Rico
I beams out in my yard and noticed the two padlocks on my gates. I open them about 4 or 5 times a year and don’t oil the padlock or do any maintenance. They’re just left out in the weather year round and they always work. When I saw them today I realized it had been a long time since I bought them and thought how nice it is that a product actually lasts and I don’t have to think about it ever, much less replace it. So I looked it up and I bought both in August 2018 and here it is almost 7 years later and they still work great and don’t show any signs of wear besides some minor fading. That is what I call a fine product and there aren’t too many out there nowadays since everything became disposable, so I wanted to write this long overdue review since it’s so remarkable to me. Now I will say, they cost $9.49 back in 2018 so the price has doubled, which isn’t great, but that’s the way of things too nowadays so there’s no sense complaining I’m just really happy there are a few solid products still being made out there, and this lock is definitely one of them. ... show more
Reviewed in the United States on February 10, 2025 by Rico Rico
    • Amazon needs to do better quality delivery service
Style: Combination Lock, 2 Pack
Seems fine as a lock in the package, amazon delivery needs work though they cant find my well marked house or mailbox half the time. Neighbor delivered another package to me. Do better amazon.
Reviewed in the United States on May 3, 2025 by Heavy
    • Super lock
Style: Combination Lock, 2 Pack
prefect!
Reviewed in the United States on May 10, 2025 by sahil

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