Scienceware* Vernier Calipers

Non-conducting, corrosion resistant precision vernier calipers are molded in rigid plastic which will not scratch like metal. Parallel jaws are 1.57 in. (40 mm) deep. Thumb roller adjusts for precise measurements. Inside-outside jaws and round metal rod depth gauge provide added value. Upper scale reads in millimeters, lower scales in inches.
. Dial type measures up to 150 mm in 0.1 mm increments. 1.3 in. (33 mm) diameter dial is adjustable for zero settings and differential measurements
. Direct reading features 130 mm scale with 0.05 mm subdivisions, plus a 5 in. scale with 0.001 in. subdivisions