Linex Aluminium Tri-Scale Ruler 30cm Black H382 Colour coded inserts to aid quick scale selection. Triangular scale rules are supplied in a hard plastic storage case. Flat scale rules are supplied in blister card hanging pack.
Perfect for technical drawings
Colour coded inserts to aid quick scale selection
Supplied in a hard plastic storage case
Material: aluminium
Metric markings
Scale: 1:1:2:5:20:50:100:200:500:1000:1250:2500
Length: 30cm