Semco "truth" crank handle

Question

Hi-I would like to replace several of these originals with collapsing/folding cranks on my windows. I'm unsure of what size I would need, the inside diameter of the hole with teeth in the handle seems to be roughly 1 CM. Thank you. Terry

Emily · Accepted Answer

Hi, Terry.

We'd be happy to help but we'd like to see a photo of your operator with the window open so that the arms that move the sash are fully visible. Once we can identify the operator, we can determine which handles are compatible with your assembly.

Thank you!