Master Lock Gold Outdoor Combination Lock 2-Pack - Heavy Duty Gate

Our review of the Master Lock Gold Outdoor Combination Lock 2-Pack finds these pads best suited for homeowners and property managers who need a straightforward, resettable solution for gates, sheds, and outdoor storage. The single biggest reason to buy is the combination of a tough boron-carbide shackle and a reinforced zinc body that resist cutting and prying better than typical consumer locks, while the set-your-own four-digit system removes the hassle of keys. They are practical where strength and simple, tool-free combination changes matter most.

Key Features

• Heavy duty construction: The zinc lock body with reinforced bumper provides reliable physical protection and resists impacts that would dent lesser locks.
• Tough-Cut shackle: The octagonal boron-carbide shackle is 50% harder than hardened steel, offering superior resistance to cutting and sawing attempts.
• Resettable combination: Users can set their own four-digit code without a reset tool, making reprogramming quick and convenient.
• Weather protection: Hinged dial cover and shackle seal help keep moisture and debris away from the mechanism for longer outdoor life.
• Pick and pry resistance: The roller pin cylinder increases resistance to picking and prying attacks compared with standard pin cylinders.
• Practical size options: The extended shackle and compact 2-1/4 in body offer flexibility for different hasp and latch setups.

Who It's For

This two-pack is ideal for people securing exterior gates, yard sheds, storage lockers, or tool chests where a keyless solution reduces management overhead. Contractors, rental property landlords, and homeowners who want a durable padlock that can be reprogrammed on site will appreciate the combination feature and the two-lock bundle.

Those who need guaranteed waterproof performance for fully submerged or extremely salty coastal environments should consider specialized marine-rated options, and users who prefer key access instead of a dial will want a keyed padlock instead of a combination model.

Pros & Cons

Pros

• Solid build quality with a reinforced bumper that reduces body damage over time.
• Extremely hard boron-carbide shackle gives strong resistance to cutting tools.
• Easy to set and change the four-digit combination without a separate tool.
• Weather seals and covered dials extend outdoor durability compared with exposed locks.

Cons

• Some users report dial turnability and stability issues in cold or gritty conditions, so occasional maintenance may be required.
• Not guaranteed fully weatherproof for prolonged submersion or extreme marine exposure.

Specifications

Brand	Master Lock
Model	Magnum M175LFEC2 2-pack
Body material	Zinc with reinforced bumper
Shackle	3/8 in diameter octagonal boron-carbide, 1-1/2 in length
Lock type	Resettable 4-digit combination
Body width	2-1/4 in (57 mm)
Includes	Two heavy duty combination padlocks

Our Verdict

The Master Lock Gold Outdoor Combination Lock 2-Pack is a practical, value-oriented choice for securing gates, sheds, and outdoor storage where a keyless, resettable lock is preferred. With a hardened boron-carbide shackle and reinforced zinc body it delivers strong physical security for typical outdoor use, though buyers should heed that the lock is weather resistant rather than guaranteed fully waterproof. For most homeowners and property managers it represents a durable, easy-to-use option.

Frequently Asked Questions

Can the combination be changed without a special tool?
Yes, each lock features a set-your-own four-digit system that does not require a separate reset tool.

Is this padlock fully weatherproof?
The lock has a hinged dial cover and shackle seal for superior weather resistance, but it is not specified for prolonged submersion or extreme marine environments.

What makes the shackle more secure than standard steel?
The octagonal shackle is made from Tough-Cut boron-carbide, which is about 50% harder than hardened steel and provides greater resistance to cutting and sawing.