- Contractor-grade chalk snap-lines with 100 ft. (30M) of extra bold premium-grade 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.
- Durable, heavy-gauge die-cast aluminum case sealed with an elastomer gasket.
- Positive gear-lock line hold, automatically releases during rewind.
- Also features folding cranks, easy-fill spouts, and tools to facilitate line replacement.
- Includes trial-size bottles of Snap-Line Dye.