Pocket Rule, Thickness 0.02 in, Graduation Marks 1 mm, 1/64 in, Coating Chrome, Graduation Color Black, Flexibility Flexible, Graduation Mark Style Etched, Edge Style Beveled, Orientation Horizontal, Folding Rule Type Not Applicable, Backing Material Not Applicable, Finish Satin, System of Measurement Metric/SAE, Accuracy +/- 0.02 in, +/- 0.5 mm, Includes Clip, Pouch, Rule Type Pocket Rule, Numeric Marks Inches, Millimeters, Numeric Format Decimal, Length - SAE 6 in, Length - Metric 152.4 mm WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov - Nickel (Metallic)