Replacement Storm Shutter lock w 2 keys for Hurricane shutters, Keyed alike

Description

So if you have a house full of accordion fold aluminum Hurricane/Storm shutters that were installed some time since around 2000, the locks that hold them shut have probably corroded and are either broken or do not open or close.
These locks were a cast metal furniture lock of a size that is no longer widely used, over time the Zinc will have leached out and become brittle and porous. Finding them can be difficult and they often cost 20$ or even 45$ per lock.
For sale here is a steel furniture lock that will work in the same clearances and will line up with the same lock hole and screw holes as the old locks,
however the new lock cylinder is a slightly smaller diameter.  It comes with a bezel ring which can be used to cover the gap decoratively (they are structurally sound without the bezel).  Old and new locks appear side by side in photos.  Depending on the size screw used by the installers, you may need to use a slightly larger screw.
Four key patterns are available and
please specify if you prefer them keyed alike if you order more than one
.  Each lock comes with two keys.
Ships from USA, free economy shipping
Materials
:
Chrome plated steel
zinc alloy cylinder
Cylinder Size
Barrel Diameter 19mm        Barrel Height 24mm
Accessories:
2  keys
Overall Dimensions
52mm  by 35mm  by 17cm