Metric Folding Rules

A simple double folding metric rule made of prime quality hornbeam with brass ends and folding hinges. Each rule has clear black markings in millimeters and in red every 100mm for ease of reading. Extending to a full 2m both yellow and white rules neatly fold up for storage in the tool box or apron pocket. Available with metric graduations only, scaled both sides reading left to right or vice versa and supplied in either yellow or high visibility white.