Accurate Measurements: Has an accuracy of ±0.001"/.02mm; raised sliding surface prevents wear and defacement of graduations, and a covered rack helps prevent dirt and debris from entering the gearing and helps prevent measurement errors
4 Measuring Capabilities: This dial caliper can be used to measure inside dimensions (ID), outside dimensions (OD), depth, and step measurements
Knurled Lock: Dial caliper features a knurled lock screw that holds the sliding jaw in position to hold measurement when needed; a thumb-operated fine adjustment roller allows for one-handed use
Colored Graduations: The large white dial has 0.001" graduations in black and 0.02mm graduations in red; one revolution equivalent to 0.10"/2mm
Set Includes: Fowler Dual Reading dial caliper, instructions, fitted case