Transparent rule
300mm/30cm long.
This ruler has mm & cm intervals on one side and is blank on the other.
This is a handy tool to have around the workshop, house or office.
It's transparent design makes it easier to measure, mark out lines and create straight folds.
Precise screen printing technology was used to print the graduations and is accurate to 0.2% of it's length.
The printing is resistant to wear and tear in normal use.