 Installation Tool: Screen Installation Tool Has Special Ends){kind=link}
Definition:
This is a specialty hand tool used to install plastic spline and screen material into a metal frame. It has two wheeled ends. One end is concave and the other wheel is convex. The convex wheel is used to press the metal screen into the frame. The concave wheel is used to press the vinyl screen spline into place holding the screen to the frame.
See also How to Use a Screen Installation Tool.
Also Known As: spline installation tool