- Made of heat-treated heavy gage steel, machined and ground to close tolerances
- Etched graduations are filled in black to improve contrast and will not wear off
- Accuracy: ±1/64 in.
- 2-3/8 x 6-3/4 in.
- 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.