Join pieces of conduit.

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

Seal out moisture while reducing the knockout size in an outlet box or enclosure so you can attach a different size of conduit to it.

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

Create a connection point to route overhead service wire and cable from utility poles to electrical meters, bringing power to buildings.