0-.03″ Vertical Test Indicator ~ Graduation is .0005″. ~ Reading is 0-15-0. ~ Dovetail mounting on top, back and bottom. ~ Adjustable bezel and dial are easily set and reset to zero. ~ Satin chrome finish. ~ Contact point can be displaced 210°. ~ Includes 7/32″ & 1/4″ stems. Graduation is .0005″. Reading is 0-15-0. Satin chrome finish. Dovetail mounting on top, back and bottom. Includes 7/32″ & 1/4″ stems.