Fractional-Display Digital Caliper Caliper Range 0-6 in /0-150mm Resolution 0.0005 in/0.01 mm/1/64 in IP Rating Not Rated SPC Output No Accuracy +/-0.001 in +/-0.02 mm Caliper Material Stainless Steel Absolute Positioning Yes Jaw Depth 1 9/16 in Long Form Calibration Certificate No Features Rolling Thumb Wheel Control Buttons on Face Zero On/Off and In/mm/Fraction Automatic On/Off