Andersen L10/1427 Narroline Sash Balancer Category_43-3\16 Inches Screen measures 24-13/32" wide by

Screen measures 24-13/32" wide by 20-5/32" high

Andersen 26611 Frenchwood Gliding Door Prairie Grille 7/8" Forest Green Exterior with Oak InteriorThis grille fits a door with the visible glass size of 21 1/8" wide and 66" high

This screen measures 39-7/8" wide by 34-27/32" high

This sash has an unobstructed glass size of 15 inches wide by 21 15/16 inches high

Instructions for replacing jamb liners are included with the part

Andersen L10/1427 Narroline Sash Balancer Category_43-3\16 Inches Screen measures 24-13/32" wide byAndersen L10 1427 Narroline Sash Balancer Left Side Works with Perma Shield Narroline Double Hung Windows manufactured from 1968 to Present. This balancer is for a cottage style window where the bottom sash is larger than the upper sash. Fits on the left side as viewed from the outside of your home. Sash balancers are metal boxes that contain a nylon cord under tension. The balancer number is a code for the tension and the cord length. The proper