2 parts. Window channel. 24". Labeled 24d pc bsi. And window block
A home owner from Westminster Maryland says:
June 7, 2020
Hi, Inquiring about both parts for 2 sets. I don't know the window manufacturer
Bob from SWISCO responded:
June 10, 2020
The pviot shoe might be our 15-188 or 15-178, depending on the dimensions. For the balance, take a look at our S770-24. Carefully look it over and see if this matches what you need.