Prime-Line Products P 7843 Flat Screen Spline, 5/16 in. (.315) x 100 Ft., Vinyl Construction, Black in Color

CRL Flat Screen Retainer Spline is 1/16" (1.6 mm) thick quality solid core. Flat Spline is perfect for porch screen frames, and comes in gray and black colors.

Used for installing fiberglass screen mesh into aluminum screen frames | 5/16 in. (.315) wide x .092 tall x 100 ft. long | Black in color | Constructed of vinyl