SCALE-TRIANGULAR METRIC 30CM DIV.1 ENGINEERING/ ARCHITECT

Ideal for professional and student mechanical engineers and architects. White, solid plastic. Die-engraved graduations. Colour-coded grooves. The scale is marked with graduations on the following progression: 1:20, 1:25, 1:50, 1:75, 1:100, 1:125.
Unit of Measurement: EA
Product Numbers: 987 18-1BK 031901950743 STD987-18-1BK STD95074 02018-00