Can easily be adjusted to zero by turning the dial bezel
Frame of light, rust resistant aluminum
Measuring faces hardened, ground, lapped for accuracy
Spindle: hardened stainless steel
Length 2.5"; height 1.9"; thickness .535"
Contact is flat with a .230"/6mm diameter Under two ounces and fits in a shirt pocket
Fraction to metric conversion chart on rear of unit
*Quality Used Item - professionally inspected, refurbished (if needed) and verified to meet or exceed the manufacturer's specifications. The following could possibly apply for this item: opened packaging, ID number, prior stickers or markings.