Need a replacement part

Quick Learner from Wisconsin

Jul 15, 2025 10:07 am

I need to replace/fix the original casment window crank as it is broken. Can you assist in identification of the required part?

4 Replies

Quick Learner from Wisconsin

Jul 15, 2025 10:12 am

Please help me identify the correct replacement part for the crank in the photo's provided

2 user uploaded images

Emily from SWISCO

Jul 18, 2025 9:35 am

Hi there!

Thank you for reaching out to us. Take a look at the 39-031 and 39-155 casement operators. The difference between them is the length of the link arm. Review the specifications and see which one matches up best.

Dimensions for 39-031

Dimensions for 39-155

Quick Learner from Wisconsin

Jul 18, 2025 11:33 am

Ok thanks