Andersen 200 Series Tilt-Wash M746 Sash Balancer 2846/2046
Andersen sash balancer for 200 Series Tilt-Wash double hung windows. Stamped numberM746. Size 2846 for units with 2.2 etched on non-tempered glass. Size 2046 for units with 3.0 etched on tempered glass.