Marshalltown Mason's Line 285' - White | M620
This Marshalltown M620 Mason's Line is a professional-grade twisted nylon line, specially heat-set after winding to ensure superior stability and strength. Designed for demanding construction and landscaping applications, it is resistant to mortar, oil, and mildew, and crucially, it will not absorb water, maintaining its tautness in all weather conditions. Its durable braided structure prevents unravelling, even if struck by tools, making it perfect for accurate site layout, concrete work, and precise brick or block laying.
Features
- Made from twisted nylon with heat-set winding for increased stability and durability.
- Resistant to mortar, oil, and mildew, ensuring long-lasting performance in tough conditions.
- Will not absorb water, allowing the line to remain taut and accurate even when wet.
- Features a braided structure that prevents unravelling if struck by a trowel.
- Ideal for staking out sites, concrete and landscaping layout, and brick/block laying.