I need to replace the balance channels on both sides of a window. The current channel is stamped 2930. The channel measures 1/2" on the side against the window. The metal piece is 30" long. I included pictures of what is left of the plastic clips. Could you please reccommend the correct replacement part with the clips attached? Thank you.
Tom from SWISCO responded:
November 27, 2017
Thanks for your patience. I would start by looking at our Series 371 channel balance. Look it over and let me know what you think.