Chalk-Rite GearDrive ULTRA THIN
Contractor-grade chalk snap-line with 100 ft. (30M) of ULTRA THIN (.02") braided line
Smooth gear-drive winding, up to 3 times faster than standard snap-lines.
Compact, fits comfortably in the palm of your hand yet holds up to 1.6 oz. (45 g) of chalk
Positive gear-lock line hold, automatically releases during rewind
Also features an folding crank, easy-fill spout, and a tool to facilitate line replacement