need to replace profile cylinder lock

A quick learner says:
I need to buy a new profile cylinder lock for my Anderson storm door-I found some on your site-but want to order the correct one-
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Emily from SWISCO responded:


This looks similar to our 40-129 offset key cylinder but you'll have to compare our dimensions to yours to confirm that everything matches up. 

40-129 dimensions
How to flip a storm door mortise latch.
How to flip a storm door mortise latch.
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