Do It Best 345113 Twisted Nylon Mason Line Reel 270 Ft

Product Description

The DO IT BEST 345113 is a 270-foot fluorescent orange twisted nylon mason line reel designed for layout and alignment work on job sites and residential projects. Built from No. 18 nylon construction line, it delivers reliable tensile strength for string lines used in masonry, framing, grading, and general layout tasks. The high-visibility fluorescent orange color makes it easy to track the line in varied lighting conditions. A free-spinning handle allows quick, tangle-free unwinding and rewinding, reducing setup time between tasks. The reel is reloadable, extending the useful life of the housing beyond a single spool.

This mason line reel is suited for contractors, carpenters, masons, and experienced DIYers who need a dependable layout line for foundations, block courses, concrete formwork, deck framing, and site grading. The 270-foot capacity covers large-scale layout runs without splicing. The fluorescent orange color provides high contrast against concrete, soil, and lumber, making it a practical choice for outdoor and low-light work environments.

Key Features

• 270-foot capacity handles long layout runs without the need for line splicing
• No. 18 twisted nylon construction provides consistent tensile strength for taut string lines
• Fluorescent orange color offers high visibility against concrete, soil, and framing lumber
• Free-spinning handle enables fast, controlled unwinding and rewinding
• Reloadable reel housing reduces waste and accepts replacement line spools

Compatibility

Designed as a general-purpose mason line reel suitable for masonry layout, carpentry framing, concrete formwork, and site grading applications across residential and light commercial construction.

Installation Notes

Mason line reels require no tools for deployment. Secure the line end to a stake, batter board, or anchor point before unwinding to maintain tension and line position. Keep the line taut during layout to ensure accurate alignment. When the spool is exhausted, reload the reel with compatible No. 18 nylon line to restore full capacity.