Ply Gem Window Lock Replacement
Handy Person from Rancho Cordova
Aug 14, 2026 4:18 pm
I am looking for replacement locks. I can not locate any placards describing the window model. These locks are on vertical and horizontal windows manufactured around 2006/2007. The mounting holes are 1-5/8 on center.
5 user uploaded images
4 Replies
Bob from SWISCO
Aug 15, 2026 3:56 am
Hey there. See our 90-323 Sash Lock. See if you think this could work for you.
Dimensions for 90-323
Dimensions for 90-323 keeper
Contractor from Oregon
Sep 28, 2026 4:16 pm
I'm looking for the latch, but on a Certainteed window. There is a plate on the understide that slides into the keeper and the keeper is different. See photos 1 and 5. This is not the same design as the 90-323 and does not retro fit on the window. I have ordered this latch and my guys were unable to make it work.
Tom from SWISCO
Sep 29, 2026 10:19 am
I'm sorry to say that we don't have an alternative solution for this latch. If the 90-323 does not work for your application, then we have nothing else that would be more suitable.
I'm very sorry for the inconvenience.
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