- Sized to slip in your pocket
- Inside and outside readings in mm and 32nds of an inch on front; decimal equivalents on back
- Etched and filled graduations
- Graduations: Every mm and 32nd of an inch
- Prop 65
⚠ WARNING: This product can expose you to chemicals including Nickel (metallic), which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.