No.3 Rulex 150mm architects oval scale rule:
Made from recycled plastic
Scales: side 1 – 1:1, 1:100 & 1:5, 1:50, side 2 – 1:20, 1:200 & 1:1250, 1:2500.
The overall dimension of the ruler is 169mm x 35mm and the scales go up to 320mm
UK manufactured for reliable accuracy.
Supplied in a polybag.
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