make patio door key lockable from outside

A home owner from Berlin Ct says:
October 12, 2019
How can i make this door key lockable from outside? The mounting holes are 3 15/16" apart.
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Tom from SWISCO responded:
October 16, 2019

I believe you can use our 82-044 outside pull with an 82-315 key lock. We even have a video that shows you how these two parts can install on a door like yours. Let me know if you have any questions!
Key Lock And Housing
Key Lock And Housing
82-315
$15.97
How to Install a Key Lock on a Patio Door
How to Install a Key Lock on a Patio Door
VIDEO
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How to maintain a sliding glass door
How to maintain a sliding glass door
GUIDE
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