Master Lock Brass Combination Lock 2-Pack - Weather-Resistant Security

In this review the Master Lock Brass Combination Lock 2-Pack is examined for everyday security tasks like gates, sheds, lockers and gym use. The bottom line: it is best for users who want a simple, set-your-own four-digit combo padlock with a solid brass-finish body and a hardened steel shackle that resists cutting. It delivers clear value in a two-pack and is easy to program, although prospective buyers should be aware that long-term corrosion and occasional mechanism failures were reported by some customers.

Key Features

• Settable combination: The four-digit dialing lets you create thousands of unique combinations and the included change tool makes resetting straightforward.
• Solid body construction: The 2in wide solid body gives the lock a compact but sturdy form that improves resistance to prying and general wear.
• Hardened steel shackle: The 5/16in diameter hardened shackle delivers cut resistance compared with basic soft-shackle designs.
• Weather-resistant finish: The brass finish helps protect the locks from outdoor elements and reduces visible corrosion in normal conditions.
• Two-pack value: Receiving two identical locks provides spare coverage for multiple gates, a locker and a shed, or pairing for team use.

Who It's For

The Master Lock 175EC2 is aimed at homeowners, school staff and gym-goers who need a no-fuss, reprogrammable padlock for gates, sheds, lockers or storage boxes. If you want a compact, recognizable brand lock with a customizable code and decent cut resistance, this is a practical choice.

People who need ultra-high security for commercial sites, long shackle clearance, or proven extreme-weather performance should look elsewhere and consider specialty marine or high-security padlocks, since some users have reported corrosion and occasional functional issues over extended outdoor exposure.

Pros & Cons

Pros

• Easy to set and change combination using the included tool for personalized security.
• Solid 2in wide body and hardened 5/16in shackle give better durability than basic locks.
• Brass finish and two-pack offer good everyday outdoor value for gates, sheds and lockers.

Cons

• Some customers report corrosion or the mechanism failing after prolonged outdoor exposure, so it may not be ideal for very harsh coastal or industrial environments.
• The shackle clearance is limited at 1in, which restricts use on thicker chains or wide hasps.

Specifications

Our Verdict

The Master Lock brass combination two-pack is a sensible, affordable option for homeowners, schools and gyms who need reprogrammable padlocks with a solid body and hardened shackle. It offers good everyday security and value, but those needing maximum corrosion resistance or extra shackle clearance should consider a more heavy-duty alternative.

Frequently Asked Questions

Can I change the combination?
Yes, both locks are set-your-own four-digit combination locks and include the combination change tool for easy resetting.

Is the lock suitable for outdoor gates?
Yes, the brass finish and solid body are intended for outdoor use, but long-term exposure in harsh environments may increase corrosion risk for some users.

What is the shackle size?
The shackle is 5/16 in diameter and 1 in length, suitable for common hasps and chains but limited for thicker fittings.