We are renovating our house. We are still using the old windows but it seems that the handles are broken. Were wondering if someone can help us find an exact match. The number on the handle says 60-C-11500-11 PAT PEND.
Bob from SWISCO responded:
May 31, 2019
Thanks for writing in. Start by looking at our 39-074 Lenahan Awning Operator. Compare the dimensions to your old operator and let us know if you think this could work for you.