Flexible Conduit

Flexible conduit provides a bendable metal raceway for routing and protecting wires and cables when installation paths include bends, directional changes, equipment connections, or areas where rigid raceway is not practical. These reduced-wall flexible metal conduit options are used in commercial electrical work for power, lighting, control, communications, signaling, and fire alarm wiring in concealed or exposed installations.

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Helpful Buying Guide

Flexible Conduit Buying Guide

Choose flexible conduit by matching the required trade size, material, and available coil length to the wiring run. The products represented here use continuously interlocked metal construction to create a flexible raceway for compatible electrical installations.

Visual Guide

Popular examples in this category

1 in. x 50 ft. Reduced-Wall Galvanized Steel Flexible Conduit1 in. x 50 ft. Reduced-Wall Galvanized Steel Flexible ConduitWBB2422863/4-Inch Reduced-Wall Galvanized Steel Flexible Conduit, 50 Ft.3/4-Inch Reduced-Wall Galvanized Steel Flexible Conduit, 50 Ft.WBB242276Type RWA Reduced-Wall Aluminum Flexible Metal Conduit, 2 in. x 25 ft.Type RWA Reduced-Wall Aluminum Flexible Metal Conduit, 2 in. x 25 ft.WBB242225Reduced-Wall Galvanized Steel Flexible Metal Conduit, 1-1/4 in. x 50 ft.Reduced-Wall Galvanized Steel Flexible Metal Conduit, 1-1/4 in. x 50 ft.WBB242287
Use Cases

Route wiring through changing paths

Flexible conduit helps route and protect conductors and cables where the run requires bends, directional changes, or connections around equipment, receptacles, luminaires, and similar electrical points.

How to Choose

Start with size, material, and length

Match the specified trade size first, then compare galvanized steel or aluminum construction and select a 25-, 50-, or 100-foot length that suits the planned run.

Applications

Support a range of electrical work

Representative applications include power, lighting, control, communications, signaling, and fire alarm installations, including concealed or exposed runs where permitted.

Additional Information

Compare the listed construction details

Options include reduced-wall profiles and continuously interlocked designs. Listed product details may also include impact and crush resistance, a Type FMC designation, or UL 1 listing.

5/16–2 in.Representative trade sizes

Options span compact to larger listed conduit sizes.

25, 50 & 100 ft.Available listed lengths

Compare lengths based on the planned routing run.

2 materialsMetal construction choices

Choose from galvanized steel or aluminum options.

InterlockedFlexible raceway design

Continuously interlocked construction is represented throughout the category.

Comparison Guide

Compare Flexible Conduit Options

Use the project specification and planned routing path to compare the material and lengths represented in this category.

OptionRepresentative choicesWhat to consider
Galvanized steel flexible conduit5/16 in. to 2 in.; 25 ft., 50 ft., and 100 ft. lengthsProvides corrosion-resistant steel construction; several listed options note impact and crush resistance.
Aluminum flexible conduit1-1/2 in. and 2 in.; 25 ft. lengthsProvides a lightweight conduit option for applicable electrical installations.
Special listed detailsType FMC on a 1-1/2 in. aluminum option; UL 1 listed on a 1-1/2 in. steel optionMatch these listed details when they are part of the project requirement.
Planning Guide

Plan the right fit before choosing

Select the right conduit size

Match conduit trade size to the project requirement

Available representative sizes range from compact 5/16 inch and 3/8 inch options through 1/2 inch, 3/4 inch, 1 inch, 1-1/4 inch, 1-1/2 inch, and 2 inch conduit. Select the trade size specified for the compatible wire and cable routing need.

  • Choose 5/16 inch or 3/8 inch for compact compatible routing needs.
  • Use 1/2 inch through 1-1/2 inch options when those project sizes are specified.
  • Consider 2 inch conduit for installations requiring that larger trade size.
Compare material and construction

Choose galvanized steel or aluminum flexible conduit

Galvanized steel options provide corrosion-resistant conduit construction. Aluminum options provide a lightweight conduit choice. Both material types represented use interlocked metal construction to provide flexibility while forming a metal raceway.

  • Galvanized steel is available across a broad range of listed sizes and lengths.
  • Aluminum options are represented in 1-1/2 inch and 2 inch sizes with 25-foot lengths.
  • Reduced-wall construction is represented across the category.
Plan around the conduit run

Choose a coil length that fits the installation

The category includes 25-foot, 50-foot, and 100-foot lengths. A longer continuous length can support larger runs or multiple installation sections, while 25-foot options provide a substantial section for installation planning and routing.

  • 25-foot lengths are represented in 1-1/4 inch, 1-1/2 inch, and 2 inch options.
  • 50-foot lengths are represented from 3/8 inch through 1-1/4 inch options.
  • 100-foot lengths are represented in 5/16 inch and 1/2 inch options.
FAQ

Common questions before buying

What is flexible conduit used for?

It is used to route and protect wires and cables in electrical installations where a flexible metal raceway is needed.

What sizes are represented in this category?

Representative trade sizes range from 5/16 inch through 2 inches.

What materials are available?

The represented products include galvanized steel and aluminum flexible metal conduit.

What conduit lengths can I compare?

The listed options include 25-foot, 50-foot, and 100-foot lengths.

Helpful Buying Guide

Flexible Conduit Buying Guide

Choose flexible conduit by matching the required trade size, material, and available coil length to the wiring run. The products represented here use continuously interlocked metal construction to create a flexible raceway for compatible electrical installations.

Visual Guide

Popular examples in this category

1 in. x 50 ft. Reduced-Wall Galvanized Steel Flexible Conduit1 in. x 50 ft. Reduced-Wall Galvanized Steel Flexible ConduitWBB2422863/4-Inch Reduced-Wall Galvanized Steel Flexible Conduit, 50 Ft.3/4-Inch Reduced-Wall Galvanized Steel Flexible Conduit, 50 Ft.WBB242276Type RWA Reduced-Wall Aluminum Flexible Metal Conduit, 2 in. x 25 ft.Type RWA Reduced-Wall Aluminum Flexible Metal Conduit, 2 in. x 25 ft.WBB242225Reduced-Wall Galvanized Steel Flexible Metal Conduit, 1-1/4 in. x 50 ft.Reduced-Wall Galvanized Steel Flexible Metal Conduit, 1-1/4 in. x 50 ft.WBB242287
Use Cases

Route wiring through changing paths

Flexible conduit helps route and protect conductors and cables where the run requires bends, directional changes, or connections around equipment, receptacles, luminaires, and similar electrical points.

How to Choose

Start with size, material, and length

Match the specified trade size first, then compare galvanized steel or aluminum construction and select a 25-, 50-, or 100-foot length that suits the planned run.

Applications

Support a range of electrical work

Representative applications include power, lighting, control, communications, signaling, and fire alarm installations, including concealed or exposed runs where permitted.

Additional Information

Compare the listed construction details

Options include reduced-wall profiles and continuously interlocked designs. Listed product details may also include impact and crush resistance, a Type FMC designation, or UL 1 listing.

5/16–2 in.Representative trade sizes

Options span compact to larger listed conduit sizes.

25, 50 & 100 ft.Available listed lengths

Compare lengths based on the planned routing run.

2 materialsMetal construction choices

Choose from galvanized steel or aluminum options.

InterlockedFlexible raceway design

Continuously interlocked construction is represented throughout the category.

Comparison Guide

Compare Flexible Conduit Options

Use the project specification and planned routing path to compare the material and lengths represented in this category.

OptionRepresentative choicesWhat to consider
Galvanized steel flexible conduit5/16 in. to 2 in.; 25 ft., 50 ft., and 100 ft. lengthsProvides corrosion-resistant steel construction; several listed options note impact and crush resistance.
Aluminum flexible conduit1-1/2 in. and 2 in.; 25 ft. lengthsProvides a lightweight conduit option for applicable electrical installations.
Special listed detailsType FMC on a 1-1/2 in. aluminum option; UL 1 listed on a 1-1/2 in. steel optionMatch these listed details when they are part of the project requirement.
Planning Guide

Plan the right fit before choosing

Select the right conduit size

Match conduit trade size to the project requirement

Available representative sizes range from compact 5/16 inch and 3/8 inch options through 1/2 inch, 3/4 inch, 1 inch, 1-1/4 inch, 1-1/2 inch, and 2 inch conduit. Select the trade size specified for the compatible wire and cable routing need.

  • Choose 5/16 inch or 3/8 inch for compact compatible routing needs.
  • Use 1/2 inch through 1-1/2 inch options when those project sizes are specified.
  • Consider 2 inch conduit for installations requiring that larger trade size.
Compare material and construction

Choose galvanized steel or aluminum flexible conduit

Galvanized steel options provide corrosion-resistant conduit construction. Aluminum options provide a lightweight conduit choice. Both material types represented use interlocked metal construction to provide flexibility while forming a metal raceway.

  • Galvanized steel is available across a broad range of listed sizes and lengths.
  • Aluminum options are represented in 1-1/2 inch and 2 inch sizes with 25-foot lengths.
  • Reduced-wall construction is represented across the category.
Plan around the conduit run

Choose a coil length that fits the installation

The category includes 25-foot, 50-foot, and 100-foot lengths. A longer continuous length can support larger runs or multiple installation sections, while 25-foot options provide a substantial section for installation planning and routing.

  • 25-foot lengths are represented in 1-1/4 inch, 1-1/2 inch, and 2 inch options.
  • 50-foot lengths are represented from 3/8 inch through 1-1/4 inch options.
  • 100-foot lengths are represented in 5/16 inch and 1/2 inch options.
FAQ

Common questions before buying

What is flexible conduit used for?

It is used to route and protect wires and cables in electrical installations where a flexible metal raceway is needed.

What sizes are represented in this category?

Representative trade sizes range from 5/16 inch through 2 inches.

What materials are available?

The represented products include galvanized steel and aluminum flexible metal conduit.

What conduit lengths can I compare?

The listed options include 25-foot, 50-foot, and 100-foot lengths.

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