Junction Box Covers | McMaster-Carr

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Shape

Outlet Box Designation

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For Maximum Number of Devices

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Number of Conduit Connections

Circular Outlet Diameter

For Number of Toggle Switches

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Compliant with Exemptions

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Flip-Down Cover Orientation

Performance

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87 Products

Outlet Box Covers

Covers for Steel Outlet Boxes

Cover outlets and switches for a finished look

24 products

Blank Covers for Steel Outlet Boxes

Block off unused outlets and switches

8 products

Covers for Steel Switch Boxes

Cover outlets and switches for a finished look

5 products

Blank Covers for Steel Switch Boxes

Block off unused outlets and switches

3 products

Blank Covers for Aluminum Conduit-Ready Outlet Boxes

Block off unused outlets and switches

1 product

Covers for Aluminum Conduit-Ready Outlet Boxes

Cover outlets and switches for a finished look

2 products

Blank Covers for Plastic Conduit-Ready Outlet Boxes

Block off unused outlets and switches

2 products

Covers for Plastic Conduit-Ready Outlet Boxes

Cover outlets and switches for a finished look

7 products

Protected While-in-Use Covers for Weatherproof Outlet Boxes

Completely shield outlets, even when in use

14 products

Covers for Weatherproof Outlet Boxes

Cover outlets and switches for a finished look

17 products

Blank Covers for Weatherproof Outlet Boxes

Block off unused outlets and switches

3 products

Other Products

Strut Channel Outlet Box Covers

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

1 product