Made from stainless steel, these rules have a polished finish with permanently engraved clear to read graduations.
Imperial & Metric Combined Rules.
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 & 1/64 ths. Metric dimensions are in 0.5mm & mm. Reverse side of the rule has a permanently engraved metric to imperial conversion table.
Metric rules: Graduated in metric dimensions 0.5mm & mm on both edges.