The 285’ Twisted Mason’s Line Yellow is a high-visibility nylon line built for precision in masonry, landscaping, and construction layout tasks. With its 285’ length and twisted nylon construction, it offers the strength and consistency needed to create accurate straight lines for brickwork, block laying, and site planning. The line is heat-set after winding, reducing stretch and ensuring it holds taut throughout use. Its bright yellow color enhances visibility on active job sites, and its resistance to water, oil, mortar, and mildew ensures durability in any environment.