Aluminum Squares | McMaster-Carr

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Material

954 Bearing Bronze

Fiberglass Fabric

Stainless Steel

Head Material

System of Measurement

Thickness

Length

Width

Shape

Rectangular Tube

Blade Length

Temper Designation

Color

Tolerance Rating

RoHS

Compliant with Exemptions

Head Length

Graduation Color

Performance

Corrosion Resistant

Thermally Stable

Weather Resistant

Outside Width

Appearance

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Finish

1230 Aluminum Clad

Blade Material

Stainless Steel

Square Head Material

Face Material

Fiberglass Fabric

For Use On

Stainless Steel

Housing Material

How can we improve?

3,196 Products

Measuring and Inspecting

Squares

Check 90° angles during layout work with combination, angle, or pipefitters' squares

Protractors

Set bevels and measure angles with everything from pocket-size to long-arm protractors

Squareness Gauges

Squareness Gauges

Check frames and machined parts to see if they are leaning or uneven

Straightedges

Draw straight lines and check the straightness of surfaces

Angle Transfers

Angle Transfers

Duplicate any angle in construction and other applications

Levels

Ensure surfaces are completely horizontal or vertical

Raw Materials

Aluminum

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

Bronze

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

Plastic

A lightweight alternative to metal and glass

Steel

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

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

Fabricating and Machining

Fixture Squares

Fixture Squares

Build different fixtures on multiple sides of the same block

Lathe Tool Blanks

Lathe Tool Blanks

Machine custom lathe tool bits

Dovetail Blanks

Dovetail Blanks

Machine a blank workpiece with precut dovetails and locating slots for easy setup

Clamps

Hold workpieces securely in place

Building and Machinery Hardware

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

Fastening and Joining

Shim Stock

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

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