Stringliner Yellow Pro Mason Line Reel, 500 Ft is designed for contractors, carpenters, masons, and home use, ing reliable performance with its -spinning handle that allows quick and easy unwinding and rewinding. This reloadable reel features a durable No. 18 braided nylon construction line in a bright yellow color, making it highly visible on any job site. With a generous length of 500 feet, this mason line reel is for a variety of layout and marking tasks, combining strength and flexibility for professional results. Its high-quality twisted nylon construction ensures long-lasting durability and ease of use, making it an essential tool for precision and efficiency in your projects. Model Number: 25450