0.25 in. x 25 ft. Roll Black Spline

This is a screen retainer spline designed to be use for securing various types of screen fabric into a window screen or screen door frame. It is 0.250 in. (1/4 in.) in diameter, and made of a top quality round, serrated vinyl with a hollow core. Color is black. 10 ft. per roll.

Used for securing various screen types into window screen channels UV stabilized 0.250 in. diameter Black extruded vinyl