Diameter: 3/8″ (approx. 0.387″)
Attachment: Factory-installed metal or plastic clip end (also known as FS343 or similar)
Clips securely into the balance shoe and sash wheel system
Used in non‑tilt (fixed sash tilt) windows—commonly called “Air Control” type or channel balance setups
Diameter: 3/8″ (approx. 0.387″)
Attachment: Factory-installed metal or plastic clip end (also known as FS343 or similar)
Clips securely into the balance shoe and sash wheel system
Used in non‑tilt (fixed sash tilt) windows—commonly called “Air Control” type or channel balance setups