Features:

Simple to use: 30cm Triangular rule sits well in your hand and is easy to use

Easy to read: The triangular scale rule is fitted with different markings, to read the scales well and nu problematic 

Diversely usable: Thanks to the practical three sides, the triangular scale ruler may be used in school as well as in the office 

Plain design: The simple design and the ideal size are making this triangular scale rule an indispensable aid 

Easy to clean: The smooth surface ensures that the triangular scale rule may be cleaned quickly and easily 

Professional Quality: A professional quality triangular reduction scale rule with metric divisions.

Easy Reference: Three different colored furrows for easy reference (red, green, yellow). Clear black markings on each side

Widely Used: Professional quality for architects,engineers, Technical Students, draftsmen designers and construction workers

Specifications:

Material: Strong Impact Resistant Plastic

6 x Scales Sizes - 1:20, 1:25, 1:50, 1:75,1:100 and 1:125

Length: 30cm (300mm)

Overall Dimensions: 32.5cm Long x 21mmdeep.

Red, Green, Yellow Furrows

Package Contents:

Professional Quality 30cm Triangular Scale