Stringliner Mason Line Refill 500 ft. Pink

Upgrade your chalk line reel with the Stringliner Mason Line Refill. This heavy-duty, fluorescent pink braided line delivers crisp, high-contrast layout marks on masonry, concrete, and other tough surfaces. At 500 feet per spool and weighing just ½ lb, it offers long-lasting performance for contractors, masons, and DIY enthusiasts who demand precision and visibility on every job.

Engineered by US Tape Company, this refill fits most standard chalk line reels and reloads in seconds—no tools required. Its rugged braided construction resists fraying and stretching, ensuring straight, reliable snaps every time. Whether you’re marking out walls, foundations, or tile layouts, this vibrant pink line keeps your worksite on track.

Key Features

• Durable braided polyethylene construction
• High-visibility fluorescent pink for easy line tracing
• 500 ft continuous length on a ½ lb spool
• Quick and simple reel refill
• Compatible with Stringliner chalk line reels