Mg long euro mortise lock cylinder

A professional from Texas says:
I've looked all over for this part. I need a lock cylinder just like your 40-129, EXCEPT the length is more than 3".
The only markings I can find are 'made in Italy' and MG.
Length overall 3-5/16".
Short side to centerline 1-7/16.
Long side to centerline 1-13/16
MG is italian made Euro lock for storm door mortise locks. Thanks
Marty
Pop a Lock Locksmiths.
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Tom from SWISCO responded:
Hey, Marty. If at all possible, could you show us a picture of the handle set your lock goes on? That would help us narrow down the list of possible replacements for the lock cylinder. Can you also tell me the thickness of your door?
A quick learner from Texas says:
Tom Sent you pictures.... is there any status on this... havent heard back and need locks.
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Tom from SWISCO responded:
I'm afraid I haven't received the pictures of your handle set. Please upload them directly to this thread. That will make sure we get them as fast as possible.
How to flip a storm door mortise latch.
How to flip a storm door mortise latch.
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