Window crank

Home Owner from Royal oak MI
Roto, only marking is the letter B.
 
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2 Replies
Dave Sr.
Dave Sr. from SWISCO
SWISCO
Expert

Hello,

Unfortunately, your original operator is no longer available. We have replaced your original hardware with something like the 39-365 and 39-366 9-1/2" Single Arm Operator in the past, along with the 39-504 track.

Alternate image for 39-366
Alternate image for 39-366

Another option would be to see if you could use the 39-381 and 39-382 Casement Window Dyad Operator with a bracket like the 39-513 and 39-514 Truth Stud Brackets. This operator also uses the 39-107 cover or the 39-107FK cover and handle kit. I am not sure of the length of the "link" arm in your operator, but you'll need to be especially sure to compare that.

Alternate image for 39-381
Alternate image for 39-381

To determine if either of these might work for your repairs, take a look at each of their dimensions and design. There are also a few videos related on this page for your review. Thanks for posting! 

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