Sliding door handle

A home owner from IA says:
March 7, 2023
I'm trying to find a replacement handle for my sliding door. I haven't been able to identify the door manufacturer...but I think it might be an Anderson. The handle has mounting holes measuring 5-1/2in on center. I haven't found anything in my area, so I want to make sure I have the correct hardware. The locking mechanism is a little different, so I'm wondering if I'm able to add a latch lock further up the door?

Any help would be very appreciated!
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Casey from SWISCO responded:
March 7, 2023

Hello,

Unfortunately, we do not carry a replacement handle set that would be compatible with your multipoint mortise lock. If you're looking for a secondary lock, you could consider something like the 80-006 security bar lock. I'm sorry that we won't be able to offer more assistance with this repair but please let us know if you have any other hardware questions. Thanks for posting.
Sliding Door Security Bar Lock
Sliding Door Security Bar Lock
80-006
$15.97
Andersen Interior Pull Handle, 5-1/2"
Andersen Interior Pull Handle, 5-1/2"
88-013
$37.95
Andersen Exterior Pull Handle, 5-1/2"
Andersen Exterior Pull Handle, 5-1/2"
88-014
$37.95
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