Chalk Lines

Chalk lines are used for site setout to snap straight lines on surfaces. Chalk lines feature a retractable string line that is coated with an oxide or chalk. When the line is pulled taught, the operator pulls the line away from the surface and then releases the line snapping a straight line on the surface.
Chalk lines are available in small “pocket-sized” 30m versions with a thin gauge line right up to larger 46m versions with a thicker gauge line and the capacity to store a large amount of chalk.