Description Create perfectly straight guiding lines for professional brick and stonework with the MARSHALLTOWN Building Line Bonded Nylon. Built for strength and long-lasting performance, this line ensures the best level finish on every project. ✅ Bonded for Maximum Durability – Resistant to water, oil, mortar, and mildew ✅ Professional-Grade Reliability – Greater strength and wear resistance than standard lines ✅ Ideal for Brick & Blockwork – Ensures straight, accurate guiding lines every time ✅ Made in the USA – Manufactured with global materials for trusted quality Product Details: Length: 500ft Line Size: #18 Core Size: 6″ Bonded for durability and stability Available Colours: White & Black (M635) Pink & Black (ML615) Yellow & Black (ML613) Built tough for the job site, this bonded nylon mason’s line delivers dependable results, no matter the conditions.
