This excellent quality vernier caliper has finely honed jaws for exacting inside, outside and depth measurements. Features inch and metric calibration, Accuracy to 1/20mm and 1/128″, Maximum opening 6″ (150mm), Length: 9-1/4″. 

METAL VERNIER GAUGE specifications:

• Product: Metal Vernier Gauge
• Brand: Eurotool
• Quantity: Sold by 1 piece