1 1 2 Horizontal Whiteface Test Indicator 52 563 777 0
All Fowler Test Indicators include bidirectional constant clockwise rotation, automatic reversal, three dovetail mountings, jeweled movement, two dovetail clamps and a molded case.
Range: 0.008”³
Dial Face Color: White
Dial Reading: 0-4-0
Graduation: 0.0001”³
Dial Diameter: 1-1/2”³
Point Length: 1/2”³