Triangular Scale Ruler Measurement Ruler Students Stationery Triangular Rulers

Features:

Clear readings, accurate measurements and easy operation.

30cm long with a protective sleeve.

Suitable for engineering design, architectural drawing, etc.

Color: black, gold, silver

Material: Aluminum alloy

Length: 32.5cm(12.8in)

Scale: 1:100 / 1:200 / 1:250 / 1:300 / 1:400 / 1:500

Quantity: 1pc

Note: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid.

Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes: