The #142 6 In. Plastic Dial Caliper with Inches Readout can make inside, outside, depth and step measurements in inches or millimeters.

• Made of high-strength fiberglass-reinforced plastic (FRP)
• Easy-to-read dial with glare-free lens cover is color-coded to highlight graduations of hundredths of an inch and 64th of an inch
• Bar has inch and mm graduations on front and fractional inch conversion table on back