Mount blocks to a panel or the surface of a machine. Also known as barrier terminal strips.

The spring-clamp terminals on these blocks make wire installation faster than with other types of terminals. Push wire into the spring clamp for a secure connection that withstands vibration.

Blocks are made of ceramic to withstand elevated temperatures.

Combine a plug and a socket to form a terminal block—the two-piece design allows quick disconnection for equipment repairs.

Save time when wiring connections in a junction box; these blocks come already installed in an enclosure.

Blocks mount in a cutout and have terminals on both sides.

With the help of distribution blocks, you can take a large wire from your power source and connect it to one or more wires going to your electrical devices.

Build your own distribution system by adding terminal blocks to these bars.

Close off unused outlets.

Knockouts allow you to modify these boxes to fit your application.

Close off unused switches.

Knockouts allow you to modify these boxes to fit your application.

Add depth to octagonal outlet boxes.

Close off unused outlets.

Enclose and protect outlets in concrete and under carpeted or tile floors.

Use the built-in connections to attach conduit without using fittings.

These corrosion-resistant covers can withstand rain, snow, and wet conditions without being damaged.

Keep the cover closed during operation to completely shield the outlet and plug from rain, snow, and wet conditions.

Add depth to your weatherproof outlet box.

Rain, snow, and wet conditions won't damage these corrosion-resistant covers.

Give switches and outlets a finished look.

Keep switches and outlets under cover for protection from dust and dirt. These stainless steel plates resist corrosion and have a sealing gasket to keep out moisture.

Snap end and center sections together to create your own two-device or wider wall plate.

Also known as roofing screws, these screws are long and made from hardened steel to fasten rigid insulation board to steel decking.

Add a flat mounting surface to to a screw jack to support loads.