older (1975-76) Andrsen sliding door lock not secure

A professional from Rochester, NY says:

After investing time and researh into a viable replacement, company reps had no plausible fix or replacement. Willing to have some alternitive secure (exterior) retro lock assembly. Too exspensive to replace entire 9' full glass enclosure to 3 season room. Your help or advice will be greatly appreciated.

Sincerely,

Michael 

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Emily from SWISCO responded:

Thank you for reaching out to us, Michael. I recommend you start by having a look at the list of parts we've related on this page. Carefully review the specifications and compare them with yours to see how they match up.

Let us know if you have any questions!

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