Prime-Line P 7563 Screen Retainer Spline – Black Vinyl, 0.140 in (9/64 in), 250 ft Roll

Keep your screens snug and neatly in place with PRIME-LINE P 7563 Screen Retainer Spline. This round vinyl spline is designed to secure fiberglass or aluminum screen material to window and door frames, delivering a clean, professional look on every project.

Key measurements matter, and this spline delivers a familiar fit: a 0.140 inch (9/64 inch) outside diameter and a generous 250-foot roll. The classic black vinyl blends with most frames and helps conceal wear between replacements.

Why choose PRIME-LINE P 7563?

• Round, hollow-core vinyl with a serrated exterior for strong grip on the screen frame.
• 0.140 inch diameter (9/64 inch) and 250-foot length, offering ample material for long jobs.
• Black vinyl construction for a discreet, durable finish on most frames.
• Specifically used to hold screen material to window and door frames, suitable for fiberglass or aluminum screens.
• Easy to install with common spline tools; designed for straightforward replacements.
• Top-quality vinyl that stands up to routine use and edge wear over time.

What to know before ordering

Refer to the line art drawing for exact dimensions and compare with your needs before ordering to ensure a proper groove fit. This roll is ideal when a long, continuous spline is required for a clean, secure look.

Tips for best results

• Prepare the frame grooves by cleaning dust and old spline remnants to improve seating.
• Confirm screen material compatibility (fiberglass or aluminum) with the spline size.
• Use a compatible spline roller and work slowly from corner to corner for even seating.
• Store extra spline in a cool, dry place to maintain flexibility and prevent cracking.

Whether you’re refreshing worn corners or installing new screens, the PRIME-LINE P 7563 spline offers a practical option that aligns with common frame geometries and screen materials. It’s a simple choice for a neat, functional result.