Join duct and fittings with quick-release clamps for faster disassembly and cleanout than other duct systems.

A spiral seam gives this duct greater strength and rigidity than standard duct.

Often used in tight spaces, such as in walls and ceilings, rectangular duct allows you to select larger sizes without increasing duct height.

Weld flanges to equipment to start a run of duct.

In the event of a fire, these dampers automatically stop airflow through duct.

Also known as barometric dampers, these dampers improve furnace performance by automatically opening and closing to maintain consistent airflow despite changing environmental conditions.

Connect diffusers to duct.

For use with gas-fired equipment, such as boilers and furnaces, these vent pipes and fittings withstand temperatures up to 400° F. Also known as type B gas vents.

Cover chimneys to reduce downdrafts and prevent obstructions from entering.

Form elbows and bends with this hose and it will hold its shape without support.

Hose has a single thin layer of PVC-coated fiberglass for venting smoke, water-based paint fumes, and welding fumes.

Let go of this hose and it will spring back out of your way.

Combining the heat resistance of metal with the flexibility of fabric, this fiberglass hose has a special coating that stands up to high temperatures.

Alumina-coated glass fabric withstands extreme temperatures like stainless steel, but is much more flexible.

Insulated with a layer of fiberglass, this ultra-thin lightweight hose keeps air at a constant temperature.

The most compressible hose we offer, this duct hose collapses to 5% of its length for easy storage.

The ends of this hose have a belt-and-buckle connection that eliminates the need for clamps.

Our most versatile duct hose for blowing and venting air, this polyester hose is lightweight and very flexible.

A good general purpose hose for blowing and vacuum applications, this hose is for use with grinding dust, sawdust, and lint.

In addition to offering excellent abrasion resistance, this hose meets UL 94 HB for flame retardance.

This white hose makes dirt and other contaminants easy to spot.

A blend of rubber and plastic creates a hose that's flexible, yet tough enough to handle abrasive particles such as grinding dust and sawdust. It's also known as TPU (thermoplastic polyurethane).

Blow jagged, abrasive materials through this hose without worrying about punctures or tears. It’s made of extra--thick TPU (thermoplastic polyurethane).

The strongest nonmetal duct hose we offer, this SBR (styrene butadiene rubber) hose is reinforced with yarn and has a metal spiral.

A thick layer of PVC with a metal spiral lets this hose handle particles heavier than dust, including cardboard fibers.

Tough both inside and out, this durable polyurethane hose has a metal spiral that acts as a wear strip to protect against damage.

The hose’s embedded metal spiral along with carbon-filled fittings divert static electricity when hose is grounded and used with a metal suction tube.

Join pieces of conduit.

Connect different sizes of conduit.

Attach conduit to a knockout in an outlet box or enclosure.

Ground conduit by running a ground wire through the attached lug.

Reduce the knockout size in an outlet box or enclosure so you can attach a different size of conduit to it.

This impact- and crush-resistant conduit is also known as galvanized rigid conduit (GRC).

Attach conduit to a knockout in an outlet box or enclosure.

Also known as conduit bodies, these ports provide access to wire and cable inside thick-wall (rigid) metal conduit for pulling, splicing, and maintenance. They are also used to change the direction of a run.

Join pieces of conduit.

The most corrosion-resistant thin-wall conduit we offer, use this along walls and ceilings in food-processing and chemical plants.

Attach conduit to a knockout in an outlet box or enclosure.

Connect different sizes of conduit.

Also known as electrical metallic tubing (EMT), this conduit has thin walls that easily bend with a conduit bender and can be cut with a hacksaw.

Attach conduit to a knockout in an outlet box or enclosure.

Protect fiber optic cable with this small-diameter conduit.

Attach conduit and armored cable to a knockout in an outlet box or enclosure.

Join pieces of conduit.

When used with liquid-tight fittings, this conduit seals out liquid. The steel core provides crush resistance, and the cover is UV light resistant.

In addition to resisting oil, this conduit resists lubricants and grease.

Even in temperatures as low as -50° F and as high as 220° F, this conduit stays flexible.

Transition between conduit sizes and types.

This raceway system is also known as wireway and wire trough.

Gaskets on the covers and at connection points protect against dust as well as seeping oil and coolant.

Protect wire and cable from dust, dirt, and oil/coolant dripping—this raceway is rated NEMA 12.

These cable ramps are strong enough to withstand equipment traffic.

Protect cable, hose, and pipe in high temperature environments—this sleeving withstands temperatures over 450° F. It stretches to fit over items for easy installation, then tightens around its contents for a secure fit.