Keyless Convenience with Master Key Override!

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Frequently Asked Questions
Showcase Locks

What Material thickness do these locks accommodate?
The Combi-Ratchet works on sliding panels up to 7/16" thick.

What is the warranty on the Showcase Locks?
The Combi-Ratchet has a one year warranty against manufacturing defects.  This dos not cover forgotten combinations.

What happens if one of my employees leave or forgets their combination?
With the Master Key over-ride you can open the lock and reset the combination.  Go here for more details.

What is the difference between the two models?
See images to right
7865S-  This model is for typical sliding glass doors whereby ratchet is installed on the rear glass door, font door is closed and the the combination lock portion prevents either
door from moving.
7861-  This model is for single glass doors that are usually on a hinge and open outwards.  The lock is secured to the edge of the glass by tightening the thumb screws (1) to rear of glass.  To open, pull up on ratchet release (2) and the ratchet (3) is released from behind door frame or slotted strike.


Where can I buy the Combi-Ratchet Showcase Locks?
Retailers wanting to buy
Distributors wanting to buy



Technical Specifications
Demo: Changing Your Combination
Demo: Easy Installation

showcase locks FJM Security
Online Catalog 

Glass Case Lock

Glass Case Lock

showcase locks
Model 7865S for Sliding Glass Doors

showcase locks
Model 7861H for Hinged Glass Doors

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