Medeco 5451 High Security Indoor / Outdoor Padlock with 5/16" Shackle Diameter, Key-In-Knob Cylinder

  • 54515R0 KD

    $121.20 40% Off

    Key Retaining
    Key Retaining
    Shackle Clearance
    1-1/8" (29mm)
    Cylinder
    With Cylinder
    Keying
    Keyed Different
  • 54515R0 KA

    $121.20 40% Off

    Key Retaining
    Key Retaining
    Shackle Clearance
    1-1/8" (29mm)
    Cylinder
    With Cylinder
    Keying
    Keyed Alike
  • 54515R0 MK

    $121.20 40% Off

    Key Retaining
    Key Retaining
    Shackle Clearance
    1-1/8" (29mm)
    Cylinder
    With Cylinder
  • 5451FR0KD

    $123.60 40% Off

    Key Retaining
    Key Retaining
    Shackle Clearance
    2-3/8"
    Cylinder
    With Cylinder
    Keying
    Keyed Different
  • 5451FR0KA

    $123.60 40% Off

    Key Retaining
    Key Retaining
    Shackle Clearance
    2-3/8"
    Cylinder
    With Cylinder
    Keying
    Keyed Alike
  • 5451FR0MK

    $123.60 40% Off

    Key Retaining
    Key Retaining
    Shackle Clearance
    2-3/8"
    Cylinder
    With Cylinder
  • 5451500KD

    $121.20 40% Off

    Key Retaining
    Non-Key Retaining
    Shackle Clearance
    1-1/8" (29mm)
    Cylinder
    With Cylinder
    Keying
    Keyed Different
  • 5451500KA

    $121.20 40% Off

    Key Retaining
    Non-Key Retaining
    Shackle Clearance
    1-1/8" (29mm)
    Cylinder
    With Cylinder
    Keying
    Keyed Alike
  • 5451500MK

    $121.20 40% Off

    Key Retaining
    Non-Key Retaining
    Shackle Clearance
    1-1/8" (29mm)
    Cylinder
    With Cylinder
  • 5451F00KD

    $123.60 40% Off

    Key Retaining
    Non-Key Retaining
    Shackle Clearance
    2-3/8"
    Cylinder
    With Cylinder
    Keying
    Keyed Different
  • 5451F00KA

    $123.60 40% Off

    Key Retaining
    Non-Key Retaining
    Shackle Clearance
    2-3/8"
    Cylinder
    With Cylinder
    Keying
    Keyed Alike
  • 5451F00MK

    $123.60 40% Off

    Key Retaining
    Non-Key Retaining
    Shackle Clearance
    2-3/8"
    Cylinder
    With Cylinder
  • 54515K0KD

    $40.62 40% Off

    Cylinder
    Less Cylinder
    Key Retaining
    Key Retaining
    Shackle Clearance
    1-1/8" (29mm)
    Keying
    Keyed Different
  • 54515K0KA

    $40.62 40% Off

    Cylinder
    Less Cylinder
    Key Retaining
    Key Retaining
    Shackle Clearance
    1-1/8" (29mm)
    Keying
    Keyed Alike
  • 54515K0MK

    $40.62 40% Off

    Cylinder
    Less Cylinder
    Key Retaining
    Key Retaining
    Shackle Clearance
    1-1/8" (29mm)
  • 5451FK0KD

    $43.02 40% Off

    Cylinder
    Less Cylinder
    Key Retaining
    Key Retaining
    Shackle Clearance
    2-3/8"
    Keying
    Keyed Different
  • 5451FK0KA

    $43.02 40% Off

    Cylinder
    Less Cylinder
    Key Retaining
    Key Retaining
    Shackle Clearance
    2-3/8"
    Keying
    Keyed Alike
  • 5451FK0MK

    $43.02 40% Off

    Cylinder
    Less Cylinder
    Key Retaining
    Key Retaining
    Shackle Clearance
    2-3/8"
  • 54515L0KD

    $40.62 40% Off

    Cylinder
    Less Cylinder
    Key Retaining
    Non-Key Retaining
    Shackle Clearance
    1-1/8" (29mm)
    Keying
    Keyed Different
  • 54515L0KA

    $40.62 40% Off

    Cylinder
    Less Cylinder
    Key Retaining
    Non-Key Retaining
    Shackle Clearance
    1-1/8" (29mm)
    Keying
    Keyed Alike
  • 54515L0MK

    $40.62 40% Off

    Cylinder
    Less Cylinder
    Key Retaining
    Non-Key Retaining
    Shackle Clearance
    1-1/8" (29mm)
  • 5451FL0KD

    $43.02 40% Off

    Cylinder
    Less Cylinder
    Key Retaining
    Non-Key Retaining
    Shackle Clearance
    2-3/8"
    Keying
    Keyed Different
  • 5451FL0KA

    $43.02 40% Off

    Cylinder
    Less Cylinder
    Key Retaining
    Non-Key Retaining
    Shackle Clearance
    2-3/8"
    Keying
    Keyed Alike
  • 5451FL0MK

    $43.02 40% Off

    Cylinder
    Less Cylinder
    Key Retaining
    Non-Key Retaining
    Shackle Clearance
    2-3/8"
Showing 1 - 24 of 24 items
  • The shrouded shackle design provides extra shackle protection against cutting attacks.
  • Hardened stainless steel inserts inside the cylinder provide the ultimate defense against drilling and other forms of physical attack.
  • Unique elevating and rotating tumbler pin system is virtually pick proof.
  • All Medeco cylinders are constructed of durable machined brass components, designed to last the life of your equipment.
  • Patented Medeco3 keys may only be duplicated by Medeco or an authorized Medeco service outlet, and only at your request.
  • Uses a boron alloy steel shackle which protects against cutting and pulling attacks.
  • Locks can be keyed alike, keyed different, or master keyed depending on your specific needs.
  • Please allow 6-8 week lead times on all Medeco products
  • Dimensions:
    • Vertical Clearance: 1-1/8" or 2-3/8"
    • Horizontal Clearance: 7/8"
    • Shackle Diameter: 5/16"