Window Crank Replacement

Question

Hello, thank you for your time.

I'm seeking to replace the pictured windows crank and its left hand partner.

Youre Lenahan Window crank, 39-075, is almost a perfect match, however the length of the arm that actuates the louvers is 2 11/16" while mine is 2 3/16"
Do you have a model that replaces mine? If not, will 1/2" difference be too great making it unusable for my windows?
Thanks again
Theo

Dave Sr. · Accepted Answer

Thanks for reaching out to us, Theo.

Looking at your photo, I can see the name of the operator which is "Yale-Ogron". With that said, take a look at the 39-419. This operator has the 2-3/16" link arm like yours and was used on Yale-Ogron windows. Review the specifications and see what you think.