Prime-Line P 7530 0.25 in. x 25 Foot Roll, Black Spline

Used for securing various screen types into window screen channels | UV stabilized black extruded vinyl | 0.250 inch diameter and 25 foot length | 32 point serrated, hollow core design for easy installation | Please refer to the line art drawing for dimensions and compare with your needs before ordering | Top quality vinyl | Round, serrated, hollow core | Used to hold screen material to window and screen door frames