1970 s crank window opens to the right
Contractor from North east Pennsylvania
Apr 17, 2026 8:19 pm
Looking to replace stripped hardware on custom window
1 user uploaded image
2 Replies
Jasmine from SWISCO
Apr 20, 2026 10:51 am
This window operator seem to be a match for the 39-020 Wood Window Crank. The opposite handed version is the 39-021. Both come with the compatible crank handle.
While I'm quite confident this should be the correct replacement, be sure to take a look over the specifications and compare them.
You'll need the 39-520 13-1/2" Operator Track, if you are in need of a replacement for the existing one.
Dimensions for 39-020
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