System of Measurement

ID

OD

Cross Section Shape

Material

Width

Dash Number

Color

For Use With

Maximum Temperature

Hardness Rating

Hardness

Minimum Temperature

Environment

Fractional ID

Food Industry Standard

Fractional Width

Fractional OD

Thickness

RoHS

Tube OD

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

DFARS Specialty Metals

Seal ID

REACH

Export Control Classification Number (ECCN)