Stainless Steel Professional Electronic LCD Digital Caliper Vernier Caliper Inch/Metric Conversion Gauge 0-6 inch/ 150mm

Accuracy is the hallmark of locksmithing and when objects (such as key blades) have to be measured, they must be measured accurately.  This caliper is precise and accurate and it reads in digital characters, so much easier to see and comprehend.

Includes a protective hard case with foam insert.  Jaw capacity is 6 inches.