Metric Copper | McMaster-Carr

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Shape

Hex Bar

Rod

Round Tube

System of Measurement

Diameter

Material

Length

Temper Rating

Appearance

Width

Hardness Rating

Wall Thickness

Flexibility

Form

RoHS

Compliant with Exemptions

Performance

Highly Wear Resistant

Yield Strength

10,000 psi to 19,999 psi

20,000 psi to 29,999 psi

Temper Designation

REACH

Hardness

Specifications Met

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

Yes

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Exempt

Tolerance Rating

Undersized

Standard

Conductivity Percentage

106 Products

Raw Materials

Brass

More machinable than copper and bronze—all with material certificates for traceability

51 products

Copper

Our most conductive metal for electrical applications—all with material certificates for traceability

7 products

Fluid Handling

Tubing

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

22 products

Electrical Power, Networking, and Controlling

Lead Wire

Your go-to wire for everything from electrical panels to plant equipment; also known as hook-up wire

4 products

Circuit Board Cords

Short lengths of terminated wire make temporary connections on circuit boards

22 products