Older crestline casement window

Question

Trying to find replacement cranks for my older crestline casement windows . Windows to good to replace and have 3 of these crank assemblies (truth) that are worn out, can not find replacements. Any help pointing me in the right direction would be appreciated. Anything that would work even if I had to slightly have to modify.

Casey · Accepted Answer

Your operator looks like the old style Caradco Window Crank, 9-1/2", Product Code; 39-028. Compare your measurements and see if you agree. You can update your operators with the Ellipse Style Single Arm Operators, 9-1/2", Product codes 39-028E or 39-027E. If you need a new handle please see 39-114L or 39-205.