Andersen M1156 Balancer for 200 Series Tilt-Wash Unit Number_2856 This hinge mounts to the

This hinge mounts to the head (top) of the unit

This screen measures 19-7/8" wide by 54-27/32" high

Andersen M530 Sash Balancer with Screws

This screen measures 29-5/32" wide by 39-3/8" high

This screen measures 29-7/8" wide by 58-27/32" high

Andersen M1156 Balancer for 200 Series Tilt-Wash Unit Number_2856 This hinge mounts to theAndersen M1156 Sash Balancer with Screws Works with 200 Series Tilt Wash Double Hung windows manufactured from 2000 to Present. This sash balance is a block and tackle balancer located in the edge of sash. There are separate sash balances for the upper and lower sash. Note: For balancer replacement instructions view the "Size Guide & Instructions" section..