Product Overview
Replaces up to three level sizes, Adjustable slide control for custom friction fit extension resistance and long life performance, Mark and scribe edge for continuous scribing capability even when extended, Tool-free removable end cap allows for scribing accurately into corners, Rear plumb vial window for easy viewing on both sides, Integrated ruler scale for repeat layout applications, High-contrast vial surrounds for improved visibility. [QTY/UOM: 1EA / 1EA]