Andersen M1056 Balancer for 200 Series Tilt-Wash Unit Number_2456E This is a filler that

This is a filler that fits between the base of the operator and the wood stop to fill the gap when replacing the #2320 and #2420 and #2520 operators

Andersen M746 Sash Balancer with Screws

Works with Narroline Double-Hung (non-tilt) windows manufactured from 1981 to Present

Andersen 244DH3050 200 Series Double Hung Upper Sash with White Exterior and Natural Pine Interior with Low-E High Performance Glass

Andersen M1056 Balancer for 200 Series Tilt-Wash Unit Number_2456E This is a filler thatAndersen M1056 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..