System of Measurement

OD

Dash Number

Cross Section Shape

Width

ID

Hardness

Core Material

Fractional OD

Color

Hardness Rating

Material

Fractional Width

For Use With

Fractional ID

Maximum Temperature

Thickness

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

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

RoHS

Minimum Temperature

Specifications Met

Core Color

Top Shape