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

The Prime Line Products 0.12 in. x 25 ft. Black Screen Retainer Spline is designed for installing and securing aluminum and fiberglass screen mesh into window screen and screen door frames. Built with top-quality extruded vinyl, this spline provides lasting elasticity and weather resistance for repair and replacement projects. Featuring a 32-point serrated profile and a hollow core, it compresses smoothly into spline channels for hassle-free installation and dependable holding tension. UV stabilization protects against sun degradation to ensure long-lasting outdoor performance.