Master Lock

Master Lock Magnum M115XKADLF Heavy Duty Outdoor Padlock — Weather-Resistant, Cut-Safe Shackle, Includes Two Keys

High-performance tools and home improvement made for confident daily results

$22.17

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium tools and home improvement quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Share

Why customers choose TaskHolt Tools

Overview

The Master Lock Magnum padlock delivers dependable outdoor security with a wide laminated steel body and weather guarding components. A 1-7/8 inch wide body anchors a shackle engineered to resist cutting and sawing, while staying easy to operate with a keyed lock.

Protection against the elements is built into the design. Rust-Oleum Certified Protection guards the lock body, while seals protect the keyway and shackle from moisture. The result is a durable lock that stays functional through rain, snow, and humidity, helping you focus on the task at hand rather than maintenance concerns.

Key benefits

  • Weather resistant laminated steel body adds durability for outdoor use
  • Tough-Cut boron-carbide shackle is 50% harder than hardened steel for cut resistance
  • 4-pin cylinder plus dual locking ball bearings increase pick and pry resistance
  • Covered keyway and shackle provide added weather protection
  • Extended shackle length offers flexible mounting options
  • Includes two keys and a lifetime rust protection guarantee

Ideal uses

  • Fences and gates requiring reliable outdoor security
  • Sheds, self-storage units, and job boxes for equipment safety
  • Tools and outdoor gear kept secure in exposed environments

Designed to deter casual tampering while remaining user friendly, this padlock is a practical option for scenarios where a weather-ready, durable lock is beneficial. It may help reinforce security for outdoor storage and access points without promising guaranteed results.

FAQ

Q: What environments is the Master Lock Magnum suitable for?

A: Perfect for outdoor fences, gates, sheds, and storage units with weather resistance and strong shackle.

Q: Is this padlock backed by a warranty?

A: Includes two keys and a lifetime Rust-Oleum protection guarantee against rust on the lock body.