Contact point dimensions: A .268", B .169", C .669", D .571"
Black-oxide-finish
Caliper arms have .04" DIA. steel ball on the measuring tips
Chrome-plated housing and bezel
With revolution counter
Measures hard-to-get-at IDs
With padded case
*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 on gage and/or case.