[Wide Application] Braided Mason Line - The #18 Nylon Mason Line is a heavy-duty medium stretch line, this thick line is made of high-quality nylon. It can be used in a variety of outdoor and indoor applications including gardening, marking and DIY projects, fishing, boating, masonry, crafts, and more. The braided design allows this marking cord to hold up in the toughest conditions!

[Anti-corrosion & Abrasion Resistance] It can be in direct sunlight or immersed in water for a long time, the durability of the braided mason line will not be reduced, and it has a strong resistance to moisture, ultraviolet rays, oils, chemicals, and weather.

[Amount Enough] Our #18 string line is 150 meters (500 feet) long, there is enough length to use, it is bright orange and easy to see.

[Strong & Durable] Mason line can withstand high loads and handle high-tension applications without sagging or deforming easily. Construction strings have low elasticity and will not deform easily, making them more durable.

[After-sales Guarantee] Welcome to buy our products at any time, you will enjoy our 7X24 hours of service, and you can rest assured that the purchase!