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Exclusive & patented system from the Master Lock Company

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What is Key Control?

• Increased Security
Key control is a way to increase security that is distinct from and in addition to the physical protection of padlocks.

• Established Control
You establish and control who is authorized to purchase copies of your facility’s keys and what security dealer is authorized to make the duplicates.

While a simple idea, the program must be backed by knowledgeable and reliable security providers - your locksmith, security distributor and Master Lock. Working together, we assure that only authorized individuals obtain duplicate keys to your facility.


What is Edge®?

Total Control & Protection

With Edge® Key Control, the key blanks to your system are available ONLY from Master Lock Authorized locations and these locations will only duplicate keys with your authorization.

Cost Effective

An affordable security solution for about $10.00 per lock, Edge is available across our broad line of American Lock and Master Lock padlocks. Retrofit Edge® Key Control into your existing locksets & expand your padlocks as needed.

Single Key Convenience

Implement a single key control system across the padlocks throughout your facility gates, fleet vehicles, portable equipment and more.

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Why Edge® Key Control?

  1. Increased control of your facility’s physical security
  2. Protection against unauthorized duplicate keys
  3. Durable and reliable security products including an extra strong key that withstands strenuous use
  4. A single keying system across your facility's padlock security
  5. An affordable solution for about $10.00 per lock

Available Across Master Lock’s broad line-up
Edge® Key Control is available across Master Lock’s broad line of American Lock and Master Lock padlocks. It’s great for truck doors, business gates, business fronts and more.

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