- Protractor has etched graduations from 0 to 180° in opposite directions
- Depth gauge has etched graduations in 32nds and 64ths of an inch
- Spring tension nut locks rule when measuring angles and depths
- Dimensions of depth gage: 6 x 1/4 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.