Andersen 2452 Conversion Kit White Interior / White Exterior with High Performance Low-E4 Sun Glass Unit Number_34310 This hinge is mounted on

This hinge is mounted on the exterior head jamb (top) of the unit and attaches to the top of the sash

Four phillip head screws included

Andersen TW1832 (Upper Sash) Sandtone Exterior and Natural Pine Interior High Performance LowE4 Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

High performance glass is Low E coated glass with an argon gas fill and is nearly 1/3 more efficient that dual pane and also greatly reduces ultra violet light that can cause material fading inside your home

Screen measures 36-27/32" wide by 36-25/32" high

Andersen 2452 Conversion Kit White Interior / White Exterior with High Performance Low-E4 Sun Glass Unit Number_34310 This hinge is mounted onAndersen 2452 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 27 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