NEVER cross a workspace again to retrieve a chalk line tip. We have taken the aggravation of using a traditional chalk line and designed the SnapBack with improved features, making the SnapBack Chalk Line a pleasure to use. Features: Releasable tip, Nylon braided cord is stronger and lasts longer than a traditional chalk line string, 4.4-1 planetary durable gear system with separator plate keeping chalk out of gears, and Accurate plumb bob. Comes with CE Tools Baboon Butt Red Marking Chalk which snaps a line as bold as its name. Our deep red chalk snaps a fine, crisp line and clings to the string, avoiding spillage and reducing waste. Designed by Contractors, for Contractors. Permanence: 4