Technical Data:
Inside groove vernier caliper
Measure diameter of grooves 8-150mm
Measure depth of grooves h<10mm
Graduation: 0.02mm
Made of stainless steel
Satin chrome plated reading surface
Range of upper jaw: 8-150mm
Range of lower jaw: 0-150mm
Accuracy: +/-0.03mm

Dimensions:
Overall length=233mm
Drawing dimensions (unlabeled)=4mm; 2mm; 7mm; 1mm; 10mm; 3.7mm; 16mm; 40mm; 10mm; 2mm