Channel Bars | McMaster-Carr

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System of Measurement

Inside Width

1/16" to 11/64"

5/64" to 13/64"

Shape

Material

Stainless Steel

Outside Width

Outside Height

Inside Height

Wall Thickness

Color

Flexibility

Inside Corner Shape

Performance

Abrasion Resistant

Chemical Resistant

Corrosion Resistant

Easy Thermoform

Electrically Insulating

Flame Retardant

High Temperature

High Visibility

Impact Resistant

DFARS Specialty Metals

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

REACH

Profile Shape

Maximum Temperature

Less than 150° F

150° F to 199° F

200° F to 249° F

250° F to 499° F

500° F or greater

Outside Corner Shape

Mount Type

Hardness Rating

Construction

Hardness

Durometer 52D to Durometer 55D

Minimum Temperature

-250° F or less

-249° F to -50° F

-49° F to -25° F

-24° F to -1° F

Greater than 0° F

Leg Edge Shape

How can we improve?

1,902 Products

Raw Materials

Steel

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

Fiberglass

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

Aluminum

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

Stainless Steel

Stainless Steel

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

Plastic

A lightweight alternative to metal and glass

Foam

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

Carbon Fiber

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

Brass

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

Rubber

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

Building and Machinery Hardware

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

Edge Trim

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

Material Handling

Pipe Supports

Brace pipe, tube, and conduit that needs to be routed between studs or elevated off the floor

Facility and Grounds Maintenance

Steel Hat Channel

Steel Hat Channel

Creates space for insulation inside walls and ceilings

Electrical

Electrical Enclosure Mounting Channels

Electrical Enclosure Mounting Channels

Position components inside electrical enclosures without drilling holes, which can leak

Power Transmission

Roller Chain Guides

Roller Chain Guides

Align roller chain to limit friction, reducing noise and prolonging the chain's life

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