Caradco window crank

Thanks for reaching out. It appears that these could be our 39-155 and our 39-156. However, to confirm for sure, you'll need to confirm the measurements. Take a look at the diagram below to compare the dimensions to your existing hardware. If they are not a match, I'll need to see a photo of the entire operator.

Dimensions for 39-156

Based on the details provided, it looks like you have the 39-031 and 39-032 casement operator. You'll need to use the diagram below to confirm the measurements with certainty, however, I am confident is the correct replacement.

Dimensions for 39-032

I've linked the other related hardware such as the covers and handles in case you are looking to replace those as well.

I believe you are referring to the track that the wheel at the end of the casement operator glides in. Take a look at part 39-505. Look over the dimensions to confirm that this is the replacement you'll need.

Alternate view of 39-505

Profile view of 39-505

In regard to the weather stripping, may I see a photo of an undamaged piece of the end profile? I understand that may be difficult because it may be brittle but this would allow us to make the best possible replacement recommendation. Please let me know if you are unable to.