UnspecifiedRotring Ruler Triangular Reduction Scale 6 Surveying 1-25 to 1-2500 with 2 Coloured Flutings Ref S0220721
Rotring Ruler Triangular Reduction Scale 6 Surveying 1-25 to 1-2500 with 2 Coloured Flutings Ref S0220721
Off white dimensionally stable plastic ruler
Precision divisions are numbered both ways
Dimension markings are in metric for easier working
Two coloured flutings Un-Classified ItemsGBP191715