This gage is made to the United States Standard for uncoated sheet, plate iron and steel, and is based on weights in ounces per square foot The gage has a satin finish and decimal equivalents on the reverse side Carefully tested after hardening.
This gage is the generally accepted standard for non-ferrous metals Screw slotting cutters are also made to this gage For gaging sheet, plate, and wire made of non-ferrous metals like copper,...