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Six satin-chrome aluminium cylinder collar guards with springs and washers

Keedex

Keedex K-24A-6PK Cylinder Collar Guard 6 Pack

SKU CH-1TT0-CN63M MPN K-24A-6PK

Pack of six satin-chrome aluminium cylinder collar guards with springs and washers to protect mortise cylinders from forced removal

  • Surface finishSatin Chrome
  • Free-spinning ring blocks forced cylinder removal
  • Satin chrome finish resists corrosion and wear
  • Designed specifically for mortise lock cylinders
  • Spring and washer included for secure fit
  • Pack of six guards covers multiple doors

Cylinder Collar Guard Six Pack

The Keedex K-24A-6PK supplies six aluminum cylinder collar guards with springs and washers for mortise cylinders. Installers and facility managers use them to reinforce commercial and residential door hardware against forced entry. Each guard is finished in satin chrome to match common lock trim.

Mortise Cylinder Compatibility

These guards are made specifically for mortise cylinders and will not fit other cylinder types. The pack includes the necessary springs and washers so each unit can be installed without sourcing extra hardware. Verify that the existing lock uses a mortise cylinder before ordering.

Free Spinning Under Attack

The guard ring spins freely when gripped with channel locks or vise grips, preventing the tool from gaining purchase on the cylinder. This mechanical action protects the lock during sustained forced-entry attempts rather than only during brief manipulation. The aluminum construction resists deformation under repeated torque.

How it compares

Measured against everything we stock in Door Lock Sets & Deadbolts, at today’s prices. Recalculated every night.

Price $56.99
Typical for this category: the median of 2,145 items is $55.99.

Specifications

Product
Brand nameKeedex
Model nameK-24A-6PK
Size & build
Surface finishSatin Chrome

Questions about this item

How does the free-spinning collar stop a burglar from unscrewing the mortise cylinder?

The ring rotates freely when gripped with channel locks or vise grips, so the tool cannot transfer torque to the cylinder and the lock remains secured.

What finish is on the aluminum guards and will it match satin-chrome hardware?

The guards have an aluminum finish described as satin chrome, designed to blend with typical mortise-lock trim in that colour.

What hardware is included so the six guards can be fitted to existing mortise cylinders?

Each of the six guards comes with its own spring and washer, providing everything needed for installation on compatible mortise cylinders.

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