All Weather Padlock




  • IEC 60529 - IP68 (Water and Dust Ingress)
  • MIL-STD-202G - 201A (Vibration)
  • ASTM F883-13 - Tensile, Shock, Plug Pull, Plug Torque, Cutting, Corrosion -  Salt Fog
    - Grade 6 – 7/16” shackle – Cutting Test
    - Grade 5 – 5/16” shackle – Cutting Test

The All Weather Padlock (AWP Series) offers the highest level of padlock weather and severe service protection available from Medeco. The body is solid 303 stainless steel and is available with either a stainless steel or hardened boron alloy shackle.

A weatherproof cylinder seal cap, attached by a stainless steel cable, seals both mechanical and eCylinders from harsh environments. Multiple mechanical and intelligent key technologies are available, as well as different shackle sizes and lengths.

The AWP is not only weatherproof, it is also a high security padlock. Mechanical cylinders provide the benefit of patented key control and resistance to surreptitious attacks while both the Medeco CLIQ and Medeco XT intelligent key cylinders add sophisticated audit and control features.



The All Weather Padlock Series can be ordered with a mechanical or intelligent key cylinder depending on your level of need for physical security, auditing, key control, and scheduling.


Mechanical Key Intelligent Key
M3           XT
Bilevel X4 CLIQ  
X4   M3 Biaxial CLIQ



Mechanical Cylinder Features

Medeco M3


Medeco X4

UL listed x x x
Can be incorporated into master key system with cam lock products x x x
Protect against drill, wrenching, bumping and prying attacks x x  
Solid Brass Construction x x x
Patent Protected Keys x x x



Electronic Cylinder Features

Medeco XT

Medeco CLIQ

Audit of the cylinder x x
Audit of the key x x
Can be incorporated into Medeco Mechanical system   x
Provides Scheduling x x
No wiring involved (power resides in the key) x x
Multiple user access groups x x



Description Part Number
Thumbturn Cap Replacement Kit 94-0316
5/16" AWP O-Ring Seal Kit 94-0317-516
7/16" AWP O-Ring Seal Kit 94-0317-716
Wire Assembly Spacer CP-160910
Wire Assembly CP-287720
Seal Installation Tool 94-0318
Wire Assembly Screw CP-014213-061
Set Screw CP-014642-591
Shackle Locking Balls CP-250-180
Allen Wrench 2.5mm CP-287770


  • The padlock body is solid 303 stainless steel for all weather protection and defense against physical 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--mechanical and intelligent key--are constructed of durable machined brass components, designed to last the life of your equipment.
  • Patented Medeco M3 keys provide patented key control. Keys may only be duplicated by Medeco or an authorized Medeco service outlet, and only at your request.
  • Choose between a stainless steel or boron alloy steel shackle to protect against cutting and pulling attacks.
  • Locks can be keyed alike, keyed different, or master keyed depending on your specific needs.
  • Available in a variety of different shackle lengths.
  • Soft O-Ring Service Kit available.


The AWP series is designed for installations requiring service in harsh weather conditions. Applications include outdoor perimeter security fencing (ideal for remote gates), off-site buildings, tool cabinets, storage trailers, and transportation cargo containers.

Technical Information:

  • 300 Series, extruded stainless steel body resists attack and corrosion
  • 5/16” and 7/16” diameter, stainless steel and boron alloy shackles
  • 1 7/8”, 2 3/8”, 2”, and 2 1/2” shackle lengths
  • Padlocks are shipped with a weatherproof cylinder seal cap attached by a stainless steel cable
  • Key retaining cylinder design
  • O-ring sealed cap, cylinder, and shackles resist grime and waterfreeze-up at low temperatures

Testing and Compliance:

  • Padlock Testing and Compliance:
    • IEC 60529 - IP68 (Water & Dust Ingress)
    • MIL-STD-202G - 201A (Vibration)
    • ASTM F883-13 - Tensile, Shock, Plug Pull, Plug Torque, Cutting, Corrosion - Salt Fog
      • Grade 6 – 7/16” shackle – Cutting Test
      • Grade 5 – 5/16” shackle – Cutting Test
  • Medeco KIK M3 Cylinder Testing and Compliance:
    • ANSI/BHMA 156.5  - Medeco KIK Cylinder Cycle, Operational, Strength, Pick, and Drill
      • Grade 1 Compliance


  • Warranted for two (2) years against manufacturer's defects. See the Medeco limited warranty for full details.

This Hunk Can Take a Dunk!

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