Draper-94255-Dual-Reading-Digital-Dial-Test-Indicator-0-25mm-0-1-Draper-94255-Dial-indicators-are-one-of-the-primary-measuring-tools-used-in-precision-engine-building-It-is-typically-used-to-measure-deck-clearances-crankshaft-thrust-&-straightness-indeed-any-measurement-that-involves-the-distance-between-two-surfaces-or-small-amounts-of-component-travel-The-digital-readout-
Includes::-both-metric-&-imperial-&-features-a-lugged-back-plate-for-mounting-on-magnetic-bases-br-Draper-942