Double-Hung Window Fit: This screen is designed for vertically-opening windows, including single- and double-hung styles, providing fresh air and insect protection for homes, apartments, and RVs. 16 x 21-40 Inch Sizing: The screen stands 16 inches high and expands horizontally from 21 to 40 inches wide, so measuring the window opening beforehand helps ensure a proper fit. Aluminum Frame and Fiberglass Mesh: A sturdy aluminum frame resists bending and rust while the fiberglass mesh panel provides strong airflow and visibility through the screen. Top and Bottom Weatherstripping: Integrated weatherstripping along the top and bottom edges creates a tight seal that helps keep bugs from getting through gaps in the screen. Locking Screw for Sliding Windows: A locking screw allows secure vertical installation in side-sliding windows and keeps the screen from slipping down, provided the window opening height is. Tool-Free Setup, 2-Pack: Each 2-pack screen installs in seconds by placing it in the window track, expanding it to fit, and closing the window to hold it in place, with no tools needed.
Double-Hung Window Fit: This screen is designed for vertically-opening windows, including single- and double-hung styles, providing fresh air and insect protection for homes
16 x 21-40 Inch Sizing: The screen stands 16 inches high and expands horizontally from 21 to 40 inches wide, so measuring the window opening beforehand helps ensure a proper fit
Aluminum Frame and Fiberglass Mesh: A sturdy aluminum frame resists bending and rust while the fiberglass mesh panel provides strong airflow and visibility through the screen
Top and Bottom Weatherstripping: Integrated weatherstripping along the top and bottom edges creates a tight seal that helps keep bugs from getting through gaps in the screen
Locking Screw for Sliding Windows: A locking screw allows secure vertical installation in side-sliding windows and keeps the screen from slipping down, provided the window opening
Tool-Free Setup, 2-Pack: Each 2-pack screen installs in seconds by placing it in the window track, expanding it to fit, and closing the window to hold it in place, with no tools