The color coded center groove easily identifies scale graduations. Measurements are precision-etched into a durable laminated plastic for accuracy. Comes in a protective case. Engineering Scales—Color coded, 10; 20; 30; 40; 50; 60 parts per inch. Ruler Type: Triangular Scale; Length: 12"; Standard Scale: 10"; 20"; 30"; 40"; 50"; 60"; Material(s): Plastic.
Products specifications
Attribute name | Attribute value |
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Special Features | Engineering Scales-Color coded, 10; 20; 30; 40; 50; 60 parts per inch. |
Ruler Type | Triangular Scale |
Standard Scale | 10"; 20"; 30"; 40"; 50"; 60" |
Global Product Type | Rulers-Ratio Scale Rule |
Length | 12" |