January 13, 2017
To whom it may concern:
I just spoke with customer service and they said that I should contact you for a quote on two S900-10 tubular window balances. This part is not available on your website and I was told that it would have to be custom ordered. The tube diameter is 3/8" and the tube length is ten inches. It seems to be made of a spiral wound outer spring within a plastic tube with a white tip where the inner spiral plunger exits the tube.
Best,
Peter