Crank for window

Question

The post will not stay in. I need entire crank like the picture. There is no name to be found anywhere to determine make of window. I hope u can help.

Thank you.
Vinnie

Bob · Accepted Answer

Hey Vinnie. When that worm gear pops out with the handle, it unfortunately means the entire operator mechanism has broken down and should be replaced. See our 39-032. I believe this might be what you have, but carefully compare the dimensions of the arms as shown below and let me know if anything differs on your old operator, in any way. For a new cover and handle, see the 39-107 and 39-114L sold separately.

Dimensions for 39-032