The Blue Spot 150m Brick Line is ideal for use in building projects. High visibility braided nylon string. Built-in elasticity maintains tension. Abrasion and alkali resistant. Ideal for use in building projects High visibility braided nylon string Built-in elasticity maintains tension Abrasion and alkali resistant Length: 150m (500ft) Box Contains 500ft Braided Nylon Brick Line.
eBay