System of Measurement

ID

Width

Cross Section Shape

OD

Dash Number

Material

Hardness

Color

Hardness Rating

For Use With

Maximum Temperature

Core Material

Fractional Width

Minimum Temperature

Fractional ID

Specifications Met

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

Fractional OD

Export Control Classification Number (ECCN)

DFARS Specialty Metals

REACH

RoHS

Performance

Environment

Food Industry Standard