Cut-In Electrical Boxes | McMaster-Carr

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Outlet Box Designation

Shape

Material

Stainless Steel

Number of Outlets

Depth

2 1/4" to 3 1/2"

Height

Device Type

Circular Outlet

Conduit Connection

Knockout Trade Size

Outlet Box Component

For Maximum Number of Devices

Number of Knockouts

Environment

Conduit Trade Size

Color

NEMA Style

Number of Conduit Connections

For Conduit Material

Stainless Steel

Certification

UL Marine Listed

Circular Outlet Diameter

Export Control Classification Number (ECCN)

REACH

RoHS

DFARS Specialty Metals

Cover Style

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293 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

Plastic Conduit-Ready Outlet Boxes

Plastic Conduit-Ready Outlet Boxes

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

Plastic Surface-Mount Outlet Boxes

Plastic Surface-Mount Outlet Boxes

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

Weatherproof Outlet Boxes

Weatherproof Outlet Boxes

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

Other Products

Outlet Box Covers

Outlet Box Covers

Enclose wiring for outlets and switches or block off unused components

Outlet Box Extenders

Outlet Box Extenders

Add depth to an outlet box when there’s not enough space for components

Strut Channel Outlet Boxes

Strut Channel Outlet Boxes

Mount outlets on strut channel to supply power where needed

Wall Plates

Cover switches and outlets for a finished look or to close them off when not in use

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

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