We have now added a 300mm metal scale ruler (rotarule) to the Rulex range.  Made from aluminium, it features a 1:1 scale along a fixed edge and six different scales (see below) on a rotating metal tumbler. 

Scales: 1:2.5, 1:20, 1:5, 1:50, 1:10, 1:100

We also offer the rotarule, in both 150mm and 300mm lengths, for the promotional market – for more information please click here, call us or e-mail sales@rulex.co.uk