11.5 round end patio door mortise lock

A quick learner from Arizona says:
September 3, 2020
Hi looking to replace the mortice lock shown in the picture on my sliding patio door the little pin that the locking knob would connect to missing broke fell down inside the door I don't know where it's at.
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Casey from SWISCO responded:
September 8, 2020

Hello,

Take a look at our 82-086 handle set or 82-107 latch lever kit if you just need the thumb latch. Also, see our 82-265 mortise lock and see how the dimensions of our hardware compare to yours. Thanks for posting! 
Legacy Keyed Handle Set, 3-15/16" (1-1/8" to 2-1/2")
Legacy Keyed Handle Set, 3-15/16" (1-1/8" to 2-1/2")
82-086
$49.70
Multi-Point Mortise Lock with Face Plate, 11"
Multi-Point Mortise Lock with Face Plate, 11"
82-265
$31.70
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