SWISCO - The Replacement Hardware Authority

Series 900 Spiral Balance

The series 900 sash support system features a spiral window balance with double pins, for a tilt window. The tube has a 3/8" diameter. The window balance tip is available in red and blue for most lengths. Spiral window balances come fully lubricated and ready to be charged.
Series 900 Spiral Balance
Choose a balance below
12" 13" 14" 15" 16"
17" 18" 19" 20" 21"
22" 23" 24" 25" 26"
27" 28" 29" 30" 31"
32" 33" 34" 35" 36"
37"
click here for lengths over 37"