Steel stamps are made to meet the demands of rigid service. These are made with extra heavy, extra length shanks with heavy supporting bevels. Characters are available sharp, round face, or round face with a dot design.

Letter sets contain 27 characters and figure sets have 9 characters. Figure heights range from 1/32 of an inch to 1/2 inch. Single characters are also available.

Number series stamps, from 10 to 99 and ll popular fractions are also available. Special symbols (logos) and inspection steel stamps can be manufactured.