Extruded from 30mm wide anodized aluminium. Clearly graduated both sides mm/cm, inches, 1/8" and metric/imperial equivalents of length, area, volume and weight. Contents: 1 x Aluminium Rule, 600mm/24"...

Expert Quality, precision rules manufactured from hardened stainless steel matt chrome plated. The clear black graduations of 0.5mm, mm, 0.5cm, cm and 1/64", 1/50", 1/32", 1/20", 1/16", 1/10", 1/2", and inches on the reverse are permanently etched fo...

Expert Quality, precision rules manufactured from hardened stainless steel matt chrome plated. The clear black graduations of 0.5mm, mm, 0.5cm, cm and 1/64", 1/50", 1/32", 1/20", 1/16", 1/10", 1/2", and inches on the reverse are permanently etched fo...