The Draper Nylon Builders Chalk Line is a reliable marking tool designed for setting out straight lines on construction and building sites. Featuring a high breaking strain nylon line, this chalk line provides dependable performance for marking tasks across a range of trade applications. Ideal for bricklayers, carpenters, and general builders, this 18-metre chalk line offers sufficient length for most marking jobs on site. The robust construction ensures the line can withstand the rigours of daily professional use whilst maintaining accuracy. The high breaking strain design means the line resists snapping during use, even when pulled taut across longer distances or rough surfaces. This durability makes it suitable for repetitive marking tasks where a reliable, long-lasting tool is essential for maintaining productivity on site. Features and Benefits:High breaking strain nylon construction for reliable performance18-metre line length provides versatility for various marking applic