Copper Stock | McMaster-Carr

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Product Family

3D Printer Filaments

Material

18-8 Stainless Steel

Filler Material

Shape

System of Measurement

Length

Thickness

Width

Diameter

OD

Temper Designation

Performance

Corrosion Resistant

Crack Resistant

Fatigue Resistant

High Temperature

Marine Buildup Prevention

Thermally Conductive

Specifications Met

California AB1953

NACE MR0175/ISO 15156

U.S. Congressional Act

Hardness Rating

Temper Rating

Appearance

Yield Strength

Less than 10,000 psi

10,000 psi to 19,999 psi

20,000 psi to 99,999 psi

100,000 psi to 199,999 psi

Certificate Type

Material Certificate with Traceable Lot Number

Material Certificate with Traceable Lot Number and Test Report

Hardness

Tolerance Rating

RoHS

Compliant with Exemptions

REACH

Fabrication

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

DFARS Specialty Metals

Export Control Classification Number (ECCN)

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2,146 Products

Raw Materials

Copper

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

Bronze

Better wear resistance than copper and brass—all with material certificates for traceability

Tungsten

Our densest metal resists wear and heat to make end mills, heat shields, electrodes, and more

Fastening and Joining

Shim Stock

Cut into custom shapes to align, space, and level components on dies, presses, and machinery

Threaded Rods

Anchor, connect, or hang components in a wide variety of applications

Fabricating and Machining

Casting Metals

Melt and pour into molds to make metal parts and prototypes

3D Printer Filaments

3D Printer Filaments

Run through filament 3D printers to form plastic parts

Fluid Handling

Filter Mesh

Strain particles out of various substances

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)