Made from stainless steel, these rules have a polished finish with
permanently engraved clear to read graduations
These are available in two types:
1. Imperial & Metric Combined Rules
These rules are graduated in metric dimensions on one edge and imperial on the other.Imperial dimensions are in 1/16th, 1/32nd & 1/64ths. Metric dimensions are in 0.5mm & 1mm. Reverse side of the rule has a permanently engraved metric to imperial conversion table.
2. Metric Rules
Graduated in metric dimensions 0.5mm & 1mm on both edges