Casey from SWISCO responded:
May 2, 2018
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Casey from SWISCO responded:
May 3, 2018
In that case, you'll need our S351-29 channel balance. This comes fully assembled with both nylon attachments. In order to determine which option you'll need, you should remove and weigh your bottom sash. There is a chart on our product page that will tell you which option you need based on the weight of your sash. Thank you! |