Unior Digital Calipers 0-150mmProduct Features: accuracy: 0,02mm 0,001" function: measurement of internal dimensions, of external dimensions, of depth, of steps made according to standard DIN 862 dual scale in inch and mm Tools with verified quality Unior Hand tools are in compliance with the European and global quality standards. Unior is striving to assure the high quality of hand tools also as a fully authorized CEO (European Tools Committee) member. Unior was among the first