Description:45/ 90 degrees and 30/ 60 degrees rulers measurement: 10cm and 25cm，Straight ruler measurement: 20cm, 180 dgree Protractor

Made from Transparent Durable Plastic, High Quality and SturdyCut-out identification and ruler scales printed in easy-to-read black ink

Protractor Center For Easy Finger Lifts and Accurate Angle MeasurementRulers with right-angle are useful tools for architects, engineers, artists, designers, students, teacher, etc

Specification:Material: PlasticSize: 24x9cm/ 9

45x3

54 inchPackage Includes:8 Pieces Plastic RulersNote:Please allow a little size error due to manual measurement

Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the item's color may be slightly different from the pictures

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