A home owner from williamsport tennessee says:
September 29, 2016
i am needing identification for these channel balances. they are 28 inches long, and go to a tilt in window. the string attaches to a screw at the top of the window frame. they are marked 28d bsi
Tom from SWISCO responded:
October 3, 2016
Hello! We should be able to replace this, but it will have to be custom made. Can you just tell me how many you need? That's the last bit of information we require to get started. Thanks!