strom window slide bolts

A home owner from Chicago says:
Hi There- I am rebuilding my old aluminum triple track windows. The extrusion is 0.33" thick and accepts 3/16" corners. I am looking for the slide bolt and believe your 91-023 (RH) and 91-022 (LH) could work. My old plastic ones are both the same length at 3.75" and other dimensions in your images are the same. I believe 91-022 is marked as discontinued. Please confirm if you have anything that may work. attached is a photo. Thank You, Steve
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Emily from SWISCO responded:

Hello, Steve.

Thank you for reaching out to us. I'm afraid we don't sell an exact match for this storm latch. The 91-023 as well as the 91-026 and 91-027 are similar but we can't promise they'll work for you, unfortunately. Storm window latches like this are a dying breed since most homeowners are opting for vinyl windows. As a result, these latches are getting harder and harder to get as the years go by. If you'd like a peace of mind, you can see our return policy here

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