We would like to replace channel balances (stamped 2420X) for 4 windows (i.e., 8 balances). The balances are 25" long, and thus it appears to me to be Series 350 with 15-002 bottoms. The tops appear to be #19-004 or 19-031. Also, I need one take out clip #16-002.
Attached are photos of the tops and bottoms. Please tell me which tops to buy. Thank you.
Ed
