Baron Mfg #18 x 1,000 ft. Yellow Polypropylene Mason Line

The Baron Mfg #18 x 1,000 ft. Yellow Polypropylene Mason Line is designed for durability, reliability, and high visibility on job sites. Crafted from tough polypropylene fibers, this line resists sagging, rot, and moisture damage, making it suitable for both indoor and outdoor work. Featuring a bright yellow finish for easy tracking, this line offers a 13 lb. working load limit to handle masonry alignment, landscaping borders, carpentry layout, and general utility applications with ease.