Replacement cranks : SWISCO.com

Home Owner from Pennsylvania

May 26, 2026 4:31 pm

Hello.. my name is Mary I'm looking for some replacement windows cranks... do you think you could help me out? The windows are very old...

1 user uploaded image

10 Replies

Emily from SWISCO

Jun 2, 2026 11:43 am

Hi there Mary.

Thank you very much for your patience during this busy season.

We're happy to look into this, but we'd like to see a photo of the window open so that the operator arm is fully visible. That will help us narrow down some options.

Home Owner from Pennsylvania

Jun 2, 2026 9:17 pm

Yes no problem.. thanks so much for the reply... I'll send over a photo with the window open.

Emily from SWISCO

Jun 3, 2026 7:56 am

We'll be here to help whenever you can get that for us!

Home Owner from Pennsylvania

Jun 10, 2026 3:24 pm

Hello I had contacted you a few weeks ago about some window replacement cranks and you said you wanted a few more photos... i have a few more photos to share then i would love to see if you have any suggestions... thanks

4 user uploaded images

Emily from SWISCO

Jun 10, 2026 3:34 pm

Thank you kindly for the additional photos! The 39-001 and 39-002 come to mind. Review the specifications for these operators and see how they compare with your old assembly.

Please let us know if you have any questions.

Dimensions for 39-001

Close up image of the button height

Alternate image for 39-002

Dimensions for 39-002

Home Owner from Pennsylvania

Jun 10, 2026 6:26 pm

Thanks for the quick response... i appreciate that... all I'm looking for is the handles to crank the windows in and out... do you have an recommendations for that?? The handles for the cranks on this part of the window

1 user uploaded image

Emily from SWISCO

Jun 11, 2026 8:37 am

My apologies! The operators I mentioned are compatible with the 39-104 handle, which has a 3/8" hole diameter. If your old handle also has a 3/8" diameter, this should work for you.

Home Owner from Pennsylvania

Jun 11, 2026 6:54 pm

Perfect, thank you

Emily from SWISCO

Jun 12, 2026 7:28 am

No problem! Please don't hesitate to reach out if you need anything else.