Aluminum Square Tubing | McMaster-Carr

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Material

Polyurethane Rubber

Carriage Material

System of Measurement

Outside Width

Outside Height

Shape

Rectangular Tube

Wall Thickness

Outside Corner Shape

Inside Width

Length

Inside Height

Inside Corner Shape

Temper Designation

Rail Height

Performance

Corrosion Resistant

Static Dissipative

Yield Strength

Less than 31,000 psi

34,000 psi to 39,999 psi

Rail Type

Double I-Slotted

I-Slotted/Single Flanged

Square with Flange

T-Slotted Framing Rail Profile

Attribute

Rail Width

Width

Diameter

Specifications Met

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

How can we improve?

1,682 Products

Raw Materials

Aluminum

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

Building and Machinery Hardware

Bolt-Together Framing Rails

Bolt-Together Framing Rails

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

Bolt-Together Framing Structural Brackets

Bolt-Together Framing Structural Brackets

Connect the surfaces and corners of bolt-together rails to build guards, tables, and racks

Bolt-Together Framing Feet

Bolt-Together Framing Feet

Stabilize bolt-together framing structures against floors, walls, and ceilings

Bolt-Together Framing Panel Hangers

Bolt-Together Framing Panel Hangers

Install panels on bolt-together framing rails to create guards and partitions

Bolt-Together Framing Fasteners

Bolt-Together Framing Fasteners

Secure bolt-together framing rails and brackets or anchor mounting feet in concrete

Bolt-Together Framing Hinges

Bolt-Together Framing Hinges

Add doors, lids, and machine guards to bolt-together framing

Bolt-Together Framing Braces

Bolt-Together Framing Braces

Reinforce joined corners of bolt-together framing rails to keep them from twisting

T-Slotted Framing and Fittings

T-Slotted Framing and Fittings

The most versatile system, attach fittings along the continuous slots to build virtually anything

Press-Fit Framing Rails

Press-Fit Framing Rails

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

Press-Fit Framing Handles

Press-Fit Framing Handles

Lift and carry structures by adding a grip to press-fit framing

Weld-Together Framing Rails

Weld-Together Framing Rails

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

Locking-Slotted Framing and Fittings

Locking-Slotted Framing and Fittings

Make platforms, bases, and other structures that stand up to more movement than T-slotted framing

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

Measuring and Inspecting

Stroboscopes

Shine a bright flashing light at moving belts and pulleys to measure speed and detect wear

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