Master Lock M1STS Commercial Magnum Padlock

  • M1 STS N KA LF CN WP4

    $20.95 42% Off

    Cylinder Type
    Edge Key Control 4-Pin
    Number of Key
    2
    Bump Stop
    Included
    Keying
    Keyed Alike
    Shackle Length
    1-1/2" Octagonal Boron
    Chain
    Sash Chain
    Custom Marking
    Not Included
  • M1 STS KA 1KEY LZ2

    $13.37 42% Off

    Cylinder Type
    4-Pin W1
    Number of Key
    1
    Bump Stop
    Not Included
    Keying
    Keyed Alike
    Shackle Length
    1" Boron
    Chain
    Not Included
    Custom Marking
    Laser engraved in 2 areas
  • M1 STS KA LF CN 1KEY LZ1

    $15.72 42% Off

    Cylinder Type
    4-Pin W1
    Number of Key
    1
    Bump Stop
    Not Included
    Keying
    Keyed Alike
    Shackle Length
    1-1/2" Octagonal Boron
    Chain
    Sash Chain
    Custom Marking
    Laser engraved in 1 area
  • M1 STS KAMK CN W2K 1KEY LZ1

    $17.76 42% Off

    Number of Key
    1
    Bump Stop
    Not Included
    Shackle Length
    1" Boron
    Chain
    Sash Chain
    Custom Marking
    Laser engraved in 1 area
  • M1 STS KAMK LF CN WP4 LZ4

    $28.57 42% Off

    Cylinder Type
    Edge Key Control 4-Pin
    Number of Key
    2
    Bump Stop
    Not Included
    Shackle Length
    1-1/2" Octagonal Boron
    Chain
    Sash Chain
    Custom Marking
    Laser engraved in 4 areas
  • M1 STS N MK CN W2K 4KEY LZ2

    $21.38 42% Off

    Number of Key
    4
    Bump Stop
    Included
    Shackle Length
    1" Boron
    Chain
    Sash Chain
    Custom Marking
    Laser engraved in 2 areas
  • M1 STS N MK LJ 4KEY LZ2

    $20.13 42% Off

    Cylinder Type
    4-Pin W1
    Number of Key
    4
    Bump Stop
    Included
    Shackle Length
    2-1/2" Octagonal Boron
    Chain
    Not Included
    Custom Marking
    Laser engraved in 2 areas
  • M1 STS N KAMK WP4 1KEY LZ3

    $23.13 42% Off

    Cylinder Type
    Edge Key Control 4-Pin
    Number of Key
    1
    Bump Stop
    Included
    Shackle Length
    1" Boron
    Chain
    Not Included
    Custom Marking
    Laser engraved in 3 areas
  • M1 STS N KAMK LF W2K LZ3

    $19.51 42% Off

    Number of Key
    2
    Bump Stop
    Included
    Shackle Length
    1-1/2" Octagonal Boron
    Chain
    Not Included
    Custom Marking
    Laser engraved in 3 areas
  • M1 STS N KAMK LJ CN WP4 LZ2

    $26.87 42% Off

    Cylinder Type
    Edge Key Control 4-Pin
    Number of Key
    2
    Bump Stop
    Included
    Shackle Length
    2-1/2" Octagonal Boron
    Chain
    Sash Chain
    Custom Marking
    Laser engraved in 2 areas
Showing 2751 - 2760 of 2760 items

Enhanced Security and Weatherability for Commercial Applications

Stronger Defense Against the Elements

The weatherability of stainless steel combined with the strength of our commercial-grade laminated padlock means enhanced security for you.

Master Lock Commercial Magnum is a laminated padlock encased in stainless steel for improved weather resistance.

Its octagonal, chrome-plated boron carbide shackle and dual-ball bearing locking mechanism provide superior strength and protection.

Commercial Magnum offers a higher level of weatherability and security for application in outdoor, corrosive and caustic environments.

Features

  • Octagonal boron-carbide shackle is 50% harder than hardened steel
  • Chrome-plated shackle for excellent rust resisitance
  • Stainless steel body cover for exceptional weatherability
  • Superior pry resistance with dual-ball bearing locking
  • Key to match existing 4-pin W1 systems
  • Edge® Key Control available