Based upon the detailed measurements on your website I think I need a 29" channel balance (stamped 2840) with the
19-009 (7/16"x1/2"Acorn Top) and a
15-004 (15/16"x1 3/32"Winged Shoe) and the
18-041 (Acorn Sash Guide).
My questions are:
1. Assuming my measurements are correct, do you agree with my conclusions above.
2. Can you tell me what series of channel balance I need. I'm hoping the pictures will help you determine which one I need.
3. Do I need to order the parts separately and assemble them myself or do you offer a service where you would assemble them for me?