Master Lock Combination Padlocks 4-Digit Long Shackle 2-Pack — Brass Body, Extra-Long 2¼in Shackle

Master Lock 175LHEC2 is a two-pack of long-shackle, set-your-own 4-digit combination padlocks built for outdoor gates, sheds, and flexible security needs.

These Master Lock combination padlocks combine a solid brass body with a hardened steel, extra-long shackle to balance weather resistance and cut protection. Each 2-inch (51mm) wide lock uses a 4-digit dial mechanism that you set yourself, letting you avoid keys while choosing from thousands of numeric combinations. The pair is backed by Master Lock's limited lifetime warranty and includes the tool and instructions to reset the factory preset combination.

How durable are these padlocks for outdoor use?

The locks feature a solid brass body that resists corrosion and a hardened steel shackle designed to withstand cutting attempts. The materials make them suitable for long-term outdoor exposure when used properly and maintained.

• Solid brass 2 in. (51mm) body for weatherability
• Hardened steel shackle with 5/16 in. (8mm) diameter for cut resistance
• Extra-long 2-1/4 in. (57mm) shackle length for versatile fitting

How does the set-your-own combination work and is it easy to change?

Each padlock ships preset to 0-0-0-0 and includes a combination change tool and instructions. Resetting to a personal 4-digit code is straightforward and only requires the included tool and following the step-by-step procedure in the manual.

• 4-digit dial gives thousands of possible combinations for security
• Presets to 0-0-0-0 for quick first use
• Change tool and clear reset instructions included with each lock

What sizes and measurements should I check before buying?

Confirm your application fits the shackle length and diameter as well as the lock body width. The 2-1/4 in. shackle offers extra clearance for gates, multiple hasps, or thicker latch hardware where shorter shackles won’t reach.

• Lock body: 2 in. (51mm) wide for compact but solid coverage
• Shackle diameter: 5/16 in. (8mm)—good balance of strength and fit
• Shackle inside clearance: 2-1/4 in. (57mm) long and 1 in. (25mm) wide

Can these padlocks secure different applications around home or business?

The long shackle and keyless combination design make these locks adaptable for many uses, from garden gates to storage units. Because no keys are required, they reduce the risk of lost keys and are convenient for shared access when users know the code.

• Ideal for gates, sheds, lockers, and storage hasps
• Two-lock pack lets you use matching codes or separate combinations for different locks
• Limited lifetime warranty offers long-term support from Master Lock

Who is this for? Homeowners, rental property managers, and small-business operators who want a reliable, keyless locking solution with extra shackle clearance will find the Master Lock 175LHEC2 well suited to outdoor and semi-exposed applications. Choose this two-pack if you need flexible installation options, simple combination management, and the reassurance of a recognizable security brand.