Window Crank

Question

There are no markings at all on the crank assembly. It came off a Jalousie type window. Any help would be appreciated. If you have them, I would buy them from you. I need around 8 or 9. They are for my sons sun room windows off the back of his house.

Dave Sr. · Accepted Answer

Take a look at our 39-257B operator. This could be your best bet. The major thing to consider is that ours has a shoulder screw at the end of the link arm as opposed to yours, which uses a stud and e-ring that attaches it to the window linkage. You will use the 33-067 shoulder screw and 33-207 washer.

You might also need to make the hole in the window linkage a little larger if the 33-067 shoulder screw diameter is larger than your linkage stud. That's one of those things where you can't be sure until you try it.