Colour patches instead of colour strips
The new CTM 9312 scale ruler for quantity surveyors with scales for 1:100 drawings, eave brackets, house stud centres and external cladding sheet joints.
5" Douglas square protractorNEW 5" Douglas protractor.
Frosted grid area for pencil marking with crystal clear measuring edges - lower price and higher quality!
This includes a large range of metric and foot/inch hand scale rulers in both four bevel and six bevel (triangular) profiles, an extensive range of drafting machine scale rulers to suit many different models and specialist rulers for optometry, navigation and map reading as well as for printing and graphic design.