Prime Line Products 0.12 in. x 25 ft. Gray Screen Retainer Spline

The Prime Line Products 0.12 in. x 25 ft. Gray Screen Retainer Spline is designed for holding aluminum and fiberglass screening securely in place within window screen and screen door frames. Its round, extruded vinyl construction offers superior flexibility and durability for both new installations and screen repair projects. Featuring a 32-point serrated design and a hollow core, this retainer spline allows for easy installation and a tight, dependable grip. It is UV stabilized to resist weathering and degradation over time, providing lasting performance in residential and commercial applications.