Secures fiberglass and aluminum screen material into window and screen door frames. Made from top-quality vinyl with a round, hollow core and serrated exterior for a secure grip that keeps screens firmly in place.

• Diameter: .165"
• Length: 500 Ft
• Color: Black
• Top-quality vinyl construction
• Round profile with serrated exterior for secure grip
• Hollow core for flexibility during installation
• Works with fiberglass and aluminum screen mesh