We just bought a home with crank open windows. Home was built in 2007. I need to replace several of the locks, but don't have a part number. this particular lock
the handle was broken off. Center to Center is 3-7/8". not sure what other measurements you'd need, so please let me know.
Window lock

Home Owner from Temecula , CA
Aug 19, 2024 4:31 pm
3 user uploaded images
4 Replies

Casey from SWISCO
Aug 21, 2024 11:34 am


Hello,
We carry a few multi-point casement locks similar to the one shown in your photos, such as the Roto 38-138 and 38-139. The determining factor would be how the dimensions below compare to yours, paying close attention to the projection of the fork. Thanks for posting!

Alternate image for 38-138

Alternate view of 38-139

Alternate view of 38-138

Home Owner from Temecula , CA
Aug 21, 2024 11:47 am
Thank you for your response. The projection of the forks on the one I have is 1-3/4". I had seen the one you show above, but wasn't sure if you had the size I need, or if you think the one shown above would work?

Paul from SWISCO
Aug 21, 2024 2:29 pm


You may have an older-style Roto lock, which we were not able to locate through any of our suppliers. The 38-139 would be our best replacement option but the fork projection could be an issue if you're sure that your part measures exactly 1-3/4". If you decide to give it a try and run into any issues, our return policy can be found here.
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