Master Lock Combination Padlock Bundle - Set Your Own Combo (6-Pack)
Master Lock Combination Padlock Bundle - Set Your Own Combo (6-Pack)
Price subject to change. Tap below for current.
Couldn't load pickup availability
In this review the reviewer looks at the Master Lock Combination Padlock bundle, a 6-pack of weather resistant combo locks aimed at everyday security needs. The bottom line: this bundle is best for schools, gyms, and light outdoor gates where simple, keyless access and easy combination setup matter; its single biggest selling point is the ability to set and change your own four-digit combination with a supplied change tool, which makes it convenient for shared or rotating use.
Key Features
- Set your own combo: Each lock uses a four-digit code the user can personalize for easy recall and temporary sharing.
- Weather resistant body: The solid body construction helps protect the locking mechanism from the elements for indoor and outdoor use.
- Hardened shackle: The hardened steel shackle provides cut resistance for common theft attempts around lockers and gates.
- Convenient size: The 2 in wide body and 5/16 in diameter shackle balance portability with visible presence to deter opportunistic theft.
- Included change tool: A combination change tool is provided so users can reliably reset to a remembered code instead of relying on preset digits.
Who It's For
The bundle is ideal for students, gym members, household storage and property owners who need several reliable combination locks without keys to manage. Facilities that rotate users or provide temporary access will appreciate the set-your-own-code feature and the included change tool for quick reprogramming.
Those who need high security for high-value assets or corrosion-proof components in extreme marine conditions should look elsewhere; while the locks are weather resistant and built for everyday use, reviewers noted mixed long-term durability of the dial numbers in some environments.
Pros & Cons
Pros
- Easy to set and use four-digit combination makes management simple for shared spaces.
- Solid body and hardened shackle offer reasonable cut resistance for everyday security.
- Weather resistant design works for indoor and light outdoor use around schools, gyms, and gates.
- Good value when buying a multi-pack for multiple lockers or locations.
Cons
- Some users report number dials can corrode or degrade over a few months in harsh conditions.
Specifications
| Brand | Master Lock |
| Model bundle | 178EC2 (2-pack) + 178EC4 (4-pack) |
| Lock body width | 2 in (51 mm) |
| Shackle diameter | 5/16 in (8 mm) |
| Shackle clearance | 1 in (25 mm) |
| Combination type | Set your own four-digit combo, preset 0-0-0-0 |
| Intended use | Indoor/outdoor, lockers, gyms, gates |
Our Verdict
The Master Lock 6-pack bundle is a practical choice for schools, gyms and homeowners who need multiple, easy-to-manage combination locks. It delivers solid build quality, simple combination setup with a change tool, and good value, though buyers in very corrosive or high-security environments should consider a higher-spec option. For everyday security and shared use this bundle is a sensible buy.
Frequently Asked Questions
Can I change the combination?
Yes, each lock includes a change tool and instructions to set your own four-digit combination; the shackle is preset to open at 0-0-0-0.
Are these suitable for outdoor use?
They are weather resistant and suitable for light outdoor use such as gates and pool lockers, but heavy marine exposure may shorten dial life.
How wide and thick is the lock?
The lock body is 2 in wide with a 5/16 in diameter hardened steel shackle and about 1 in clearance.
Editor's Take
A practical 6-pack of set-your-own four-digit combination locks offering solid build, weather resistance and good value for schools, gyms and light outdoor use, though dials may corrode in harsh conditions.

Recently viewed
Recently viewed products will appear here as customers browse the store.