Great tool for easy and accurate measurements of the true sizes of holes and slots
Durable action (self-centering) for quick checking of inside measurements; Rigid handle with self-centering feature so that the contact plunger automatically self-centers at all times and in all positions
TiN coated with a satin chrome finish for long tool life
Constant spring tension for uniform feel & smooth operation
Contact point ends are hardened tool steel and precision ground on a radius of the smallest hole the gage will enter; Includes fitted case
