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Description
Material: Plastic
Length: 30cm/12"
Total Length: 32cm/12.6"
3 Color Coded Sides:
Red: 1:200; 1:500
Yellow: 1:250; 1:300
Green: 1:100; 1:400

Features
Brand new and high quality.
Clearly marked metric graduations.
3 color coded sides， each side with different scales.
6 scales allow precision drawing for architects， engineers and carpenters.

Package Included：
1x Triangular Metric Scale Ruler