The Marshalltown 500' Braided Nylon Fluorescent Brick Line is a robust mason’s line designed for professionals who need reliable, precise layouts on site. Its bright yellow colour and durable braid deliver visibility and performance for staking, brickwork and concrete or landscape setting out. Length: 500 ft Material: Braided nylon for strength and durability, with a heat-set process to stabilise and strengthen the line Heat-set stability: Heat-set treatment helps maintain tension and straightness under typical site conditions Colour: Fluorescent yellow for high visibility in varying light and weather conditions Moisture resilience: Not affected by moisture or dryness, supporting reliable performance on damp or dry days Unravel resistance: Won’t unravel if struck by a trowel, reducing rework and downtime Ideal applications: Staking out sites, concrete and landscape layout, as well as brick and block laying Using this line helps you achieve accurate, repeatable layouts across brick, block and concrete work. The combination of durable braided nylon and heat-set stabilisation maintains tension and straightness, even when faced with routine site knocks or changes in weather. The fluorescent yellow improves visibility in bright sun or low light, reducing misalignment risk. Its moisture resistance means dependable performance in damp conditions, and the line’s resistance to unraveling minimises rework after minor bumps. A versatile choice for staking, layout, and brickwork projects on a range of sites.