Triple X Precision Contour Gauge pacakge design.Most advanced locking system in your hands Locks 3 times with all-metal locking hardware. Flip-lock on the right, two screw locks on the left. Never lose a copied shape.With others, you only get 1 extra-wide tool Have the freedom to measure more objects with our extra-wide big & small profiling toolset, both at 5.1 inches in width. Effortlessly accurate all the time. Made of fine ABS Plastic, each 0.06-inch pin is super slim & light.
