Frost King 21 To 37 In. W Steel Adjustable Window Screen

Introducing the 24-inch by 21-inch to 37-inch metal rail extension window screen, now available at Klem's in Spencer, MA. This versatile window screen extension is designed to provide a durable and adjustable solution for your window screening needs. Crafted with galvanized metal rails and varnished wood ends, it offers both strength and aesthetic appeal, making it an excellent choice for homeowners and professionals in Spencer seeking reliable window protection.

• Adjustable size: Extends from 21 inches to 37 inches, allowing for a customizable fit to various window dimensions.


• Durable construction: Features galvanized metal rails combined with varnished wood ends for enhanced longevity and resistance to weather elements.


• Bright mesh screen wire: Provides clear visibility and effective insect protection while maintaining airflow.


• Secure assembly: Machine clamped into metal rails with extra sturdy tenoned corners to keep the screen square and stable.


• Quality fasteners: Includes zinc plated nails to ensure a secure and rust-resistant installation.

This metal rail extension window screen is ideal for a variety of practical uses in Spencer. Whether you are replacing an old or damaged screen or customizing your windows for better ventilation and insect protection, this adjustable screen extension offers a flexible and sturdy solution. It can be used in residential homes, workshops, or any space where window screening is necessary. The bright mesh wire ensures that natural light and fresh air flow freely while keeping unwanted pests out.



Professionals and DIY enthusiasts in Spencer will appreciate the ease of installation and the robust design that stands up to daily wear and weather exposure. The tenoned corners maintain the screen’s shape over time, preventing warping or sagging, which is essential for maintaining a neat and functional window appearance.



In summary, the 24-inch by 21-inch to 37-inch metal rail extension window screen is a practical and durable addition to your home improvement projects. Available at Klem's in Spencer, MA, this screen extension combines adjustability, strength, and quality materials to meet your window screening needs effectively. Enhance your windows with this reliable screen extension and enjoy improved comfort and protection throughout the seasons.