Bob from SWISCO responded:
August 24, 2020
See our 15-158 Coil Balance Shoe. This shoe uses our Series 152 Coil Springs, as well as the 15-143, 15-144 and 15-145 support components. Let me know what you think. |
Bob from SWISCO responded:
August 25, 2020
You will need our Series 152 Coil Balances. Look for stamps on the coil springs that designate the spring weights you need to select. If there are none or you are uncertain, give us the exact weight of the window sash and we'll figure it out for you. |
Bob from SWISCO responded:
August 26, 2020
This particular coil balance system is non-handed, meaning that it can work on either side of the window sash. |