Andersen 1133 Narroline Sash Balance Unit Number_244GW4050 This screen measures 31-7/8" wide

This screen measures 31-7/8" wide by 54-27/32" high

Andersen 31611 Frenchwood Hinged Colonial Grille 7/8" Sandtone Exterior Oak InteriorThis grille fits a door with a visible glass size of 24-7/8" wide by 66-3/8" high

Andersen 4068 Frenchwood Gliding Door Colonial Grille 7/8" Forest Green Exterior with Maple InteriorThis grille fits a door with the visible glass size of 39 1/8" wide and 63 1/8" high

Used with these #7191-32 Operators (#1361312 left hand or #1361314 right hand) and (#1361308 left hand or #1361310 right hand)

Andersen 1133 Narroline Sash Balance Unit Number_244GW4050 This screen measures 31-7/8" wideAndersen 1133 Narroline Sash Balancer Works with Perma Shield Narroline Double Hung Windows manufactured from 1968 to Present. 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 balancer must be used to maintain the lower and upper sash in an open position. If you replace one balancer you should replace both balancers. Note: For instructions on how to