All Fowler Test Indicators include bidirectional constant clockwise rotation, automatic reversal, three dovetail mountings, jeweled movement, two dovetail clamps and a molded case.
Specs
Range:0.020″ Dial Face Color:Black Dial Reading:0-10-0 Graduation:0.0005″ Dial Diameter:1-1/2″ Point Length:1-7/16″