EMT Boxes | McMaster-Carr

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Outlet Box Designation

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Stainless Steel

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PVC Schedule 40

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246 Products

Outlet Boxes

Steel Outlet Boxes with Knockouts

Steel Outlet Boxes with Knockouts

Remove knockouts to create custom outlet boxes for your receptacles

Ready-to-Use Steel Outlet Boxes

Ready-to-Use Steel Outlet Boxes

Come with receptacles or light switches already installed

Steel Switch Boxes with Knockouts

Steel Switch Boxes with Knockouts

Remove knockouts to create custom outlet boxes for your switches

Aluminum Conduit-Ready Outlet Boxes

Aluminum Conduit-Ready Outlet Boxes

Attach metal conduit to the built-in connections without using fittings

Enclosure-Mount Aluminum Outlet Boxes

Enclosure-Mount Aluminum Outlet Boxes

Mount outside enclosures to access a PLC or other device without opening the enclosure

Plastic Conduit-Ready Outlet Boxes

Plastic Conduit-Ready Outlet Boxes

Attach PVC conduit to the built-in connections without using fittings

Plastic Outlet Boxes

Plastic Outlet Boxes

Designed for commercial use with thick, rigid walls

Low-Voltage Plastic Outlet Boxes

Low-Voltage Plastic Outlet Boxes

An open back accommodates your extra-deep, low-voltage devices

Plastic Surface-Mount Outlet Boxes

Plastic Surface-Mount Outlet Boxes

Mount to wall surfaces in areas where you can't create a recess

Rubber Outlet Boxes

Rubber Outlet Boxes

Accept duplex receptacles on two sides

Ready-to-Use Rubber Outlet Boxes

Ready-to-Use Rubber Outlet Boxes

Come with receptacles already installed and resist breaking from impact better than plastic

Weatherproof Outlet Boxes

Weatherproof Outlet Boxes

Rated NEMA 3R to protect contents from rain, snow, and sleet

Washdown Outlet Boxes

Washdown Outlet Boxes

Stand up to frequent washdowns with harsh cleaners when paired with washdown receptacles

Other Products

Conduit Bodies

Access wiring to pull, splice, or redirect it

Strut Channel Outlet Box Covers

Strut Channel Outlet Box Covers

Enclose wiring within strut channel and knock out the holes to mount outlets and switches

Electrical Cords

Electrical Cords

Connect equipment and devices to a power supply

Strut Channel Outlet Boxes

Strut Channel Outlet Boxes

Mount outlets on strut channel to supply power where needed

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)