26 1/4" X 32 1/4" HEHR Drop down replacement window: #620018

This window will replace the old HEHR brand drop down window of this size.  This will come complete with the interior clamp ring and screws to install.

Outside frame dimensions: 26 1/4" x 32 1/4" 

Inner hole dimensions: 24 3/4" x 30 5/8" 

Please make sure your dimensions match.