SWISCO - The Replacement Hardware Authority

Series 373 Channel Balances

The series 373 sash support system features a channel balance also known as a side load balance for a non-tilt window. The channel's width measures 9/16" but is considered 1/2" in the trade. This balance comes fully assembled with a 15-002 shoe and a 19-025 top attached.
Series 373 Channel Balances
Choose a balance below
13" 14" 15" 16" 17"
18" 19" 20" 21" 22"
23" 24" 25" 26" 27"
28" 29" 30" 31" 32"
33" 34" 35"
click here for lengths over 35"