Tube in Tube | McMaster-Carr

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Material

Stainless Steel

Shape

Rectangular Tube

Rail Type

System of Measurement

Length

ID

Wall Thickness

Rail Width

Bolt-Together Framing Component

Bracket Fastener Set

Concrete Anchor

Surface Bracket

Telescoping Rail

Rail Height

OD

Inside Width

Inside Length

Outside Width

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

DFARS Specialty Metals

REACH

Framing Type

Color

Thickness

End Cap Style

Finish

Width

Outside Height

Screw Size

How can we improve?

545 Products

Building and Machinery Hardware

Weld-Together Framing Rails

Weld-Together Framing Rails

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

Bolt-Together Framing and Fittings

Bolt-Together Framing and Fittings

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

Clamp-On Framing Rails

Clamp-On Framing Rails

Build assembly stations, conveyors, and racks that can be modified without dismantling them

Clamp-On Framing Connectors

Clamp-On Framing Connectors

Two-piece design wraps around rails to modify structures without disassembling them

Raw Materials

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

Carbon Fiber

The strongest composite we offer; comparable in strength to 6061 aluminum but lighter in weight

Copper

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

Material Handling

Shipping Tubes

Protect rods, rolled-up blueprints, and other long, thin objects during shipping

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