What can I use combination locks for?

There’s a combination lock for almost any application, including locker locks, gym lockers, storage units, luggage and more.

Combination Locks | Master Lock Store

Our combination padlocks are in schools, locker rooms, and facilities around the world. Choose from different models and customization options to match your security and supervisory access needs.

7 products

Sort

Set Your Own Combination Trigger Lock, Fits Most Firearms

2 1/2" Wide Set Your Own Word Combination Padlock w/Removable Dial

Bronze Solid Body Combination Lock, 2 in Wide

Compact Set Your Own Combination Lock, 1–3/16 in Wide

Set Your Own Combination Lock for Backpack, Assorted Colors, 3–5/16 in Wide

Backpack Set Your Own Combination Lock, Assorted Colors, 1–7/8 in Wide

Small Set Your Own Combination Lock, 13/16 in Wide

FAQs

There’s a combination lock for almost any application.

Being able to use a combination to open the lock means never losing keys. That makes combo locks popular choices for lockers, travel, backpacks, bikes, gun triggers and more. There are even combination locks that use letters, allowing you to use code words for easy recall.

Some combination locks allow you to set and sometimes reset the combination for your lock.

This means being able to select a combination that will be easy for you to remember and with a resettable combination lock, if you ever need to change the combination for any reason, you can.

Master Lock offers support to ensure you can store or recover your lost combination.

View our Support page to learn how.

These locks are very popular as locker locks for gyms and schools, because regular use makes keyless convenience a bigger value add.

Really, any combination lock with the correct shackle size for the lock will make a good choice. Most people select an indoor combination lock based on ease of use. The Master Lock 1533TRI is one of our bestselling packs of locker locks, because all three locks have the same combination. This means not needing to remember a different combo for the locker, gym or other application.

Unless your locker room is outdoors, you don’t need a weather resistant lock for the gym. No need to worry about pools or showers, as the mist and steam will not reach the locker room in most cases.