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.

Bolt flanges to equipment to start a run of duct.

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

These noise reducers mount directly to spiral duct to decrease noise by as much as 50%.

Metal interlocked strips create a rigid, durable hose that stays strong under high temperatures.

Join pieces of conduit.

Also known as intermediate metallic conduit (IMC), this is lighter in weight than thick-wall (rigid) steel conduit, yet it has the same strength.

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.

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

These U-shaped supports allows access to pipe and conduit after installation.

Support lines that expand and contract. The roller on these supports compensates for movement in your line from changing temperatures.

Also known as pipe shields, these cradles provide additional support and prevent insulation from tearing when routing insulated pipe through loop hangers.

Reduce movement in your line with hangers that are more rigid than strap hangers and fit tighter around pipe, conduit, and tube than loop hangers.

A cushion covering the clamp reduces vibration and wear from clamp edges. Clamps surround lines of pipe, tubing, and conduit completely while holding them close to the mounting surface.

Mount these general purpose U-bolts into an existing bracket, or combine with a mounting plate for a secure hold at the mounting surface.

Add a mounting plate to your U-bolt for a more secure hold at the mounting surface.

A durable rubber cushion and mounting plate prevent corrosion and wear caused by metal-to-metal contact. The mounting plate is removable, so the U-bolts can be installed onto an existing line without needing to dissemble it.

Mount these brackets between two studs to support copper tubing for sink faucets and other water supply fixtures.