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Bottom latch options
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RELATED FAQS
Question
Answer
Why would bottom latch on 98/9927 drop when top latch stays retracted?
Resolution:
Check the adjustment and if this does not resolve then you may possibly have a defective center case or bottom latch.:
What is the part number to replace a top or bottom latch of a 98/9927 device that was built before October 1998?
Resolution:
050090 for bottom latch retrofit kit and 050091 for top latch retrofit kit.:
MA lock case dimensions.
Resolution:
See below for commonly requested dimensions on the MA lock. Dimensions not found in other literature have a square around them. CL refers to "Centerline". :
Will the 25-C series rods and latches work on the old 18-C?
Resolution:
The internal rods and latches for the 25-C carried over from the older 18-C device so they can be used interchangeably.:
What parts are necessary to add the bottom rod/latch/strike to a 98/9927-LBR/LBR-F (less bottom rod) device?
Resolution:
Following parts are required to add the bottom rod and latch to the 98/9927-LBR/LBR-F device. Bottom Rod: 050515 for 9827 and 050514 for 9927 (specify finish) Bottom Latc...:
What would keep the vertical rod exit devices top latch from being held retracted in the open position?
Resolution:
Following exit devices 2227/F, 33/3527A/F, 33/3547A/48A/F, 98/9927/F and 98/9947/48/F have similar rod adjustment procedures. All top latches control the bottom latch assemblies. When do...: