System of Measurement

ID

Cross Section Shape

OD

Dash Number

Width

Hardness

Material

Color

For Use With

Fractional Width

Core Material

Hardness Rating

Fractional ID

Specifications Met

Maximum Temperature

Fractional OD

DFARS Specialty Metals

Environment

Thickness

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

REACH

RoHS

Export Control Classification Number (ECCN)

Minimum Temperature

Food Industry Standard