Metal Square Poles | McMaster-Carr

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Bolt-Together Framing and Fittings

Connectors for Telescoping Tubes

Press-Fit Framing and Fittings

Stainless Steel

Strut Channel Framing and Fittings

Weld-Together Framing and Fittings

System of Measurement

Thickness

Width

Shape

Rectangular Tube

Length

Material

954 Bearing Bronze

Stainless Steel

Tungsten Carbide

Appearance

Tolerance Rating

Performance

Bearing Quality

Chemical Resistant

Corrosion Resistant

Crack Resistant

Fatigue Resistant

High Temperature

Highly Heat Resistant

Impact Resistant

Specifications Met

DFARS Specialty Metals

Fabrication

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

RoHS

Compliant with Exemptions

Yield Strength

Less than 20,000 psi

20,000 psi to 29,999 psi

30,000 psi to 39,999 psi

40,000 psi to 99,999 psi

100,000 psi or greater

REACH

Export Control Classification Number (ECCN)

Hardness Rating

Hardness

Outside Width

Heat Treatment

Stress Relieved

Wall Thickness

Elongation

Maximum Temperature

Less than 500° F

500° F to 999° F

1,000° F to 1,499° F

1,500° F to 1,999° F

2,000° F or greater

Minimum Temperature

Heat Treatable

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4,587 Products

Raw Materials

Steel

Strong, machinable, and weldable—all with material certificates for traceability

Stainless Steel

Stainless Steel

Resists corrosion and chemicals in most environments—all with material certificates for traceability

Aluminum

Lightweight, easy to machine, and corrosion resistant—all with material certificates for traceability

Brass

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

Bronze

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

Copper

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

Titanium

The most corrosion-resistant metal we offer—all with material certificates for traceability

Tungsten

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

Building and Machinery Hardware

Press-Fit Framing and Fittings

Press-Fit Framing and Fittings

Set up temporary partitions, guards, and displays using only a hammer

Bolt-Together Framing and Fittings

Bolt-Together Framing and Fittings

Fasten through equally spaced holes to build and adjust guards, tables, and racks

Weld-Together Framing and Fittings

Weld-Together Framing and Fittings

Permanently join rails and fittings to assemble heavy duty racks, shelving, and work tables

Strut Channel Framing and Fittings

Strut Channel Framing and Fittings

Secure fittings in the U-shaped channel to route conduit and pipe or build other structures

Fastening and Joining

Connectors for Telescoping Tubes

Connectors for Telescoping Tubes

Lock tubes in place to create adjustable structures, such as folding stands and extension poles

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