Window regulator butterfly knob
Quick Learner from Hilton Head, SC
Oct 23, 2021 6:22 pm
Looking for these replacement window regulator knobs
1 user uploaded image
2 Replies
Lauren from SWISCO
Oct 27, 2021 2:20 pm
Hello, thank you for posting!
Your t-crank handle resembles our 39-227B which are used for Pella crank operators with a 3/8" spline. Please compare the dimensions below for a good fit.
Alternate view of 39-227B
Detail of 39-227B
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