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Master Lock Combination Padlock, Gym Locker Lock, Blue, 1528BLUEC

Based on 23,017 reviews
Condition: New
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$9.19
Holiday Deal · 23% off was $11.98

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This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027

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Availability: In Stock.
Fulfilled by Amazon

Arrives Nov 14 – Nov 15
Order within 7 hours and 20 minutes

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At a glance

Condition
New
Color
Blue
Number of Items
1
Model
1528EC
Dimensions
5.2 x 3.2 x 1 in
Weight
3.68 oz
Material
Alloy Steel, Aluminum, Metal
In the box
Lock

Features 5

  • KEYLESS LOCKER SECURITY: This Master Lock combination lock uses a preset 3-digit dial with 1,500 possible combinations, giving shoppers a reliable lock for locker, gym locker, school locker, or storage locker use without needing keys.
  • BUILT FOR DAILY DURABILITY: A sturdy metal body, anodized aluminum cover, and hardened steel shackle help this combination padlock resist everyday wear, cutting, and sawing in busy locker rooms, schools, gyms, and storage areas.
  • HELPS PREVENT TAMPERING: If youre asking, What combination lock helps protect a locker from shim attacks? this locker lock features anti-shim technology to help block unauthorized access and improve everyday security.
  • COMPACT FIT FOR STANDARD LOCKERS: The 1-7/8 in. wide lock body and hardened steel shackle fit many standard locker hasps, making this heavy-duty combination lock a practical choice for gym lockers, school lockers, backpacks, and sports bags.

Description

The Master Lock 1528EC Standard Dial Combination Padlock is built for shoppers who need a simple, dependable way to secure everyday belongings without carrying a key. Ideal as a lock for locker use at school, the gym, recreation centers, storage areas, or while traveling with a backpack or sports bag, this 3-digit combination lock offers keyless convenience and trusted everyday security in a compact, easy-to-use design. This standard dial locker lock is designed for daily use on many common locker hasps. The preset three-number combination provides 1,500 possible combinations, so users can secure personal items without managing spare keys. When the lock closes, the combination automatically scrambles to help reduce exposure of the code after use. Designed for durability in high-traffic environments, this Master Lock combination padlock features a 1-7/8 in. wide metal body with an anodized aluminum cover and a hardened steel shackle that helps resist cutting and sawing. Anti-shim technology helps protect against tampering, making it a practical choice for shoppers looking for a gym lock, school locker lock, storage locker lock, backpack lock, or small combination lock for everyday personal security. The bright blue metallic finish makes the lock easy to identify in crowded locker rooms or shared storage spaces, while the compact size helps it fit standard locker applications without excess bulk. Use it for gym lockers, school lockers, sports bags, backpacks, and other indoor personal storage needs where visible, keyless locking protection matters. Backed by a Limited Lifetime Warranty, this Master Lock locker lock delivers dependable performance from a brand known for trusted padlock security. From the Manufacturer Master Lock combination lock, three-number dialing and 1,500 combinations for maximum security. Use on lockers, bikes and sports bags. Durable metal construction for greater strength. Automatic locking lever assures a second shackle when closed. Lock combination automatically scrambles upon lock closure for extra security. Worlds best-selling combination lock from the worlds largest padlock manufacturer. All Master Lock combination locks are individually tested for strength and durability, and each offers a limited lifetime guarantee.

Specs 31

Brand Master Lock
Special Feature Keyless
Lock Type Combination Lock
Item dimensions L x W x H 5.2 x 3.2 x 1 inches
Material Alloy Steel, Aluminum, Metal
Brand Name Master Lock
Recommended Uses For Product Security
Number of Pieces 1

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 14 – Nov 15

Yes, absolutely! This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Great, combination lock for the gym
Color: Pink Number of Items: 1
I’ve tried the lockout a few times. The combination to the lock works. I didn’t have any issue with my lock
Reviewed in the United States on October 8, 2026 by Dcg002

Red Master Combination Lock
Color: Red Number of Items: 1
Perfect it matched the display color it works for me satisfied.
Reviewed in the United States on September 26, 2026 by Raquel Leonberger

Perfect for the gym
Color: Variety Number of Items: 1
This is a perfect lock for the gym. Price is right and ordering on Amazon is a snap. I promise you will be happy with this Master Lock.
Reviewed in the United States on October 17, 2026 by Virginia Customer

Simple, sturdy, and easy to use!
Color: Blue Number of Items: 1
This Master Lock combination padlock is simple, sturdy, and easy to use. I really like that there’s no key to lose, and the combination dial is easy to turn and read. The metal shackle feels durable, and the lock is a great size for a school or gym locker. The blue color is also cute and makes it easy to recognize. Overall, it’s a convenient and reliable everyday lock for the price. ... show more
Reviewed in the United States on August 30, 2026 by VELES USA LLC

A fun way to add some personality to a school locker
Color: Variety Number of Items: 1
This is a fun little way to let your teen add some personality to their school locker while still getting the reliability of a Master Lock. The color is luck of the draw, so we weren’t sure what would arrive. Thankfully, we got blue and my son was pleased! It worked exactly as expected and it is also easy for him to use. It also makes their lock a little easier to recognize among a sea of standard locks, which is a nice bonus. No complaints here. It's doing its job. Here's to hoping it will survive a teenager and a school year with plenty of life left in it! ... show more
Reviewed in the United States on September 8, 2026 by MrsEff

Nicely made
Color: Variety Number of Items: 1
Loved the price and works very well
Reviewed in the United States on September 27, 2026 by Amba

Master Lock
Color: Pink Number of Items: 1
I’ve been using this Master Lock combination padlock, and I really like how easy it is to use. There’s no key to carry around, and I can set my own combination. It feels sturdy and convenient, making it great for lockers, gates, or storage. Simple, secure, and easy to use!
Reviewed in the United States on September 24, 2026 by Lyanne Melendez

Vivid colors
Color: Variety Number of Items: 1
Kinda deceiving in the picture. Only one item but the price was comparable. Works well.
Reviewed in the United States on October 10, 2026 by Veronica Rogers
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