No.2 Verulam 300mm oval scale ruler with engineering scales:
Made from white ABS plastic
Scales: side 1 – 1:5, 1:50 & 1:10, 1:100. side 2 – 1:20, 1:200 & 1:500, 1:1000.
The overall dimensions of the ruler are 327mm x 35mm and the scales go up to 300mm
Manufactured in the UK for accuracy
Supplied in a re-usable clear plastic sleeve.