Structural Angles | McMaster-Carr

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Material

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Black/Fluorescent Yellow

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Reflective Red/Reflective White

Bracket Type

Outside Corner Shape

Inside Height

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T-Slotted Framing Rail Profile

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Performance

Electrically Insulating

RoHS

Compliant with Exemptions

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REACH

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

Yes

DFARS Specialty Metals

Compliant

Exempt

Not Compliant

Export Control Classification Number (ECCN)

Finish

Mount Type

4,544 Products

Raw Materials

Aluminum

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

894 products

Steel

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

172 products

Stainless Steel

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

81 products

Fiberglass

A lightweight alternative to metal and wood widely used in electrical and structural applications

133 products

Plastic

A lightweight alternative to metal and glass

106 products

Brass

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

20 products

Garolite

A strong, machinable alternative to metal and plastic widely used in circuit boards and gears

21 products

Carbon Fiber

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

29 products

Rubber

Compresses and bounces back to shape; often used for sealing, cushioning, and shock absorbing

55 products

Foam

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

3 products

Building and Machinery Hardware

Brackets

Connect surfaces in an assembly

199 products

Panel Hanging Brackets

Mount and remove panels

2 products

Bolt-Together Framing and Fittings

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

57 products

T-Slotted Framing and Fittings

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

1,163 products

Strut Channel Framing and Fittings

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

580 products

Slip-On Framing and Fittings

Insert rails into fittings and tighten screws to make guards, railings, and racks

230 products

Clamp-On Framing and Fittings

Two-piece fittings let you modify assembly stations, conveyors, and racks without dismantling them

1 product

Locking-Slotted Framing and Fittings

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

9 products

Panel Connecting Trim

Connect two panels while protecting the edges from damage

33 products

Edge Trim

Install on panels, boards, signs, and mirrors to protect edges from impact

425 products

Corner Guards

Shield corners on walls and other surfaces from impact

81 products

Surface Guards

Protect walls and other flat surfaces from impact

14 products

Wall Bases

Protect the bottom of walls from foot traffic and impact

6 products

Containers, Storage, and Furniture

Shelf Brackets

Mount and support shelves

72 products

Fastening and Joining

Weld Nuts

Weld to metal surfaces to add permanent threads

152 products

Material Handling

Robot Pedestal Adapter Kits

Attach to square pedestals to support accessories or build a custom cable management system

1 product

Facility and Grounds Maintenance

Steel Hat Channel

Creates space for insulation inside walls and ceilings

2 products