1690 / 1790 | Night Latch
Use the provided links of our teardowns of the Dor-o-matic 1690 and 1790 assemblies, to accurately and quickly find the replacement parts you require. Dor-o-Matic 1690 Repair Parts Breakdown, Dor-o-Matic 1790 Repair Parts Breakdown. Search our huge inventory for full 1690/1790 assemblies and replacement latch constructions, rods, covers and end caps, lift brackets, anchors, cylinder assembly sliders, springs, screws and more.
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Dor-o-Matic 179L Lever Trim
As low as $307.79For use on the Doromatic 1790 exit devices only. It will not work on the other Doromatic exit devices. This Lever Trim is now reversible. To change the hand all you have to do is remove the shear pin, rotate the handle and reinsert the shear pin.

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