Searching for t crank replacements

A quick learner from Indiana says:
November 21, 2016
My current cranks are Pellas stamped with 7138 and x429. I went to my local hardware store and purchased t cranks that don't work. Do you sell T cranks that will fit my windows?
User submitted photos of a window operator handle.
Profile picture of Tom
Tom from SWISCO responded:
November 22, 2016
Hello and thank you for contacting us. We recommend that you take a look at product 39-227B. We believe this may be the handle you are looking for. Please get back to us and let us know if this is a good match for you.
T-Crank Handle, 3/8" Spline for Pella
T-Crank Handle, 3/8" Spline for Pella
39-227B
$4.21
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