Prime Line Products P 7519 Screen Spline 25 Ft Black

Product Description

The PRIME LINE PRODUCTS P 7519 is a black vinyl screen spline designed to secure window and door screening material into aluminum and fiberglass screen frames. It features a round, hollow core profile with a serrated exterior surface that grips the frame channel and holds screening taut without slipping. The spline measures 0.140 inches (9/64 inches) in diameter and comes in a 25-foot length, making it suitable for completing multiple standard window or door screen repairs per roll. Licensed screen and window technicians, glaziers, and experienced DIYers install this product as part of routine screen replacement work.

This spline is appropriate for residential and light commercial screen frame applications. It is sized for frame channels that accept a 0.140-inch spline diameter, which is a common specification found in many aluminum extrusion screen frames and pre-framed fiberglass screen assemblies. Each package contains 10 rolls, providing 250 total feet of spline material for shop stock or multi-unit jobs.

Key Features

• 0.140-inch (9/64-inch) diameter fits standard aluminum and fiberglass screen frame channels
• Round, hollow core profile allows compression into the frame groove for a secure hold
• Serrated exterior surface resists pull-out and keeps screening material anchored
• Top-quality vinyl construction resists weathering and maintains flexibility
• Black finish blends with dark-framed screen assemblies
• 25-foot roll length per unit; packaged in quantities of 10

Compatibility

Designed for use with aluminum and fiberglass screening material installed in screen frames that accept a 0.140-inch diameter spline channel.

Installation Notes

Screen spline installation requires a spline roller tool to press the spline and screening material uniformly into the frame channel. Trim excess screening flush with a utility knife after the spline is fully seated. Verify the frame channel width matches the 0.140-inch spline diameter before installation, as using an incorrect size will result in loose screening or inability to seat the spline. No power tools or specialized trade licensing are required for this task, though professional screen and glazing technicians should follow applicable local building codes when performing screen work on occupied structures.