Andersen 2456C Conversion Kit White Interior / White Exterior with High Performance Low-E4 Sun Glass Color:White Interior / White Exterior This screen measures 29-7/8" wide

This screen measures 29-7/8" wide by 42-27/32" high

Andersen 244DH2440 200 Series Double Hung Lower Sash with Sandtone Exterior and Natural Pine Interior with Low-E High Performance Glass

This sash has an unobstructed glass size that measures 12-5/8" wide by 23-9/16" high

This part fits on the edge of a removable glazing panel to lock it in place

Andersen 244DH2850 200 Series Double Hung Upper Sash with Sandtone Exterior and Natural Pine Interior with Low-E High Performance Glass and Finelight Grilles

Andersen 2456C Conversion Kit White Interior / White Exterior with High Performance Low-E4 Sun Glass Color:White Interior / White Exterior This screen measures 29-7/8" wideAndersen 2456C Conversion Kit for Narroline Windows White Exterior White InteriorThis kit fits an Andersen Narroline window with a visible glass size (lower sash) of 24 7 16 inches wide by 35 15 16 inches high. This kit works with Perma Shield Narroline Double Hung windows manufactured 1968 to Present. A conversion kit is a collection of parts that will convert a non tilting Narroline window into a window that has tilt in sash. Tilt in sash give you