Steel Wall Plates | McMaster-Carr

Clear All

	Material Material	Show

Steel

	Material Material	Hide

	Shape Shape


Rectangle	Square

Round	Octagon

	For Number of Outlets For Number of Outlets

	Industry Designation Industry Designation

1 Gang

2 Gang

3 Gang

	For Device Type For Device Type

	Width Width

	Height Height

	For Maximum Number of Devices For Maximum Number of Devices

	Outlet Box Component Outlet Box Component

Cover

Extender

	Circular Outlet Diameter Circular Outlet Diameter

	Cover Style Cover Style

Raised

Flat

	Depth Depth

	Finish Finish

	Specifications Met Specifications Met

CSA

Fed. Spec.

MSS

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	For Number of Toggle Switches For Number of Toggle Switches

	Environment Environment

Corrosive

Damp

Outdoor

	Knockout Trade Size Knockout Trade Size

1/2

3/4

	ID ID

1 3/16"

1 1/2"

2 1/2"

	For Pipe Size For Pipe Size

1/2

3/4

1 1/2

	Thread Size Thread Size

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

Forward

How can we improve?

68 Products

Covers for Steel Outlet Boxes

For technical drawings and 3-D models, click on a part number.

For NEMA Outlets

For Max. No. of Devices	Industry Designation	For No. of Outlets	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
1	2 Gang	2	4 1/8"	4 1/8"	9/16"	Zinc Plated	No	00000000	00000
2	2 Gang	4	4 1/8"	4 1/8"	9/16"	Zinc Plated	No	00000000	0000

For GFCI Outlets

For Max. No. of Devices	Industry Designation	For No. of Outlets	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
1	2 Gang	1	4 1/8"	4 1/8"	9/16"	Zinc Plated	No	00000000	00000
2	2 Gang	2	4 1/8"	4 1/8"	9/16"	Zinc Plated	No	000000000	0000

For Toggle Switches

For Max. No. of Devices	Industry Designation	For No. of Toggle Switches	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
1	2 Gang	1	4 1/8"	4 1/8"	9/16"	Zinc Plated	Yes	00000000	00000
2	2 Gang	2	4 1/8"	4 1/8"	9/16"	Zinc Plated	Yes	00000000	0000

For Circular Outlets

For Max. No. of Devices	Industry Designation	For No. of Outlets	Circular Outlet Dia.	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
1	2 Gang	1	1.4"	4 1/8"	4 1/8"	9/16"	Zinc Plated	Yes	00000000	00000
1	2 Gang	1	1.6"	4 1/8"	4 1/8"	9/16"	Zinc Plated	Yes	00000000	0000
1	2 Gang	1	1.7"	4 1/8"	4 1/8"	9/16"	Zinc Plated	Yes	00000000	0000
1	2 Gang	1	2.1"	4 1/8"	4 1/8"	9/16"	Zinc Plated	No	00000000	0000
1	2 Gang	1	2.6"	4 1/8"	4 1/8"	9/16"	Zinc Plated	Yes	00000000	0000

For NEMA and GFCI Outlets

For Max. No. of Devices	Industry Designation	For No. of NEMA Outlets	For No. of GFCI Outlets	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
2	2 Gang	2	1	4 1/8"	4 1/8"	9/16"	Zinc Plated	No	00000000	00000

For NEMA Outlets and Toggle Switches

For Max. No. of Devices	Industry Designation	For No. of NEMA Outlets	For No. of Toggle Switches	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
2	2 Gang	2	1	4 1/8"	4 1/8"	9/16"	Zinc Plated	Yes	00000000	00000

For NEMA Outlets, GFCI Outlets, or Toggle Switches

1/2" Dp.
For Max. No. of Devices	Industry Designation	For No. of NEMA Outlets	For No. of GFCI Outlets	For No. of Toggle Switches	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
1	2 Gang	2	1	1	4"	4"	Zinc Plated	No	00000000	00000
1	2 Gang	2	1	1	4 11/16"	4 11/16"	Zinc Plated	No	00000000	0000
2	2 Gang	4	2	2	4"	4"	Zinc Plated	No	00000000	0000
2	2 Gang	4	2	2	4 11/16"	4 11/16"	Zinc Plated	No	00000000	0000
5/8" Dp.
1	2 Gang	2	1	1	4"	4"	Zinc Plated	No	00000000	0000
1	2 Gang	2	1	1	4 11/16"	4 11/16"	Zinc Plated	No	00000000	0000
2	2 Gang	4	2	2	4"	4"	Zinc Plated	No	00000000	0000
2	2 Gang	4	2	2	4 11/16"	4 11/16"	Zinc Plated	No	00000000	0000

Blank Covers for Steel Outlet Boxes

Close off unused outlets.

For technical drawings and 3-D models, click on a part number.

Flat

Industry Designation	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
2 Gang	4"	4"	Zinc Plated	No	00000000	00000
2 Gang	4 11/16"	4 11/16"	Zinc Plated	No	000000000	0000

Flat with Knockouts

Industry Designation	No. of Knockouts	Knockout Trade Size	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
2 Gang	1	1/2	4"	4"	Zinc Plated	No	00000000	00000
2 Gang	1	1/2	4 11/16"	4 11/16"	Zinc Plated	No	00000000	0000

Raised

Industry Designation	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
2 Gang	4 1/8"	4 1/8"	9/16"	Zinc Plated	No	000000000	00000

Extenders with Knockouts for Steel Outlet Boxes

Add depth to your outlet box.

For technical drawings and 3-D models, click on a part number.

Industry Designation	No. of Knockouts	Knockout Trade Size	Ht.	Wd.	Dp.	Capacity, cu. in.	Finish		Each
2 Gang	12	1/2, 3/4	4"	4"	1 1/2"	22.5	Zinc Plated	00000000	00000
2 Gang	12	1/2, 3/4	4 11/16"	4 11/16"	1 1/2"	29.5	Zinc Plated	000000000	00000

Flat Blank Covers

Industry Designation	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
2 Gang	4"	4"	Zinc Plated	No	00000000	00000
2 Gang	4 11/16"	4 11/16"	Zinc Plated	No	000000000	0000

Flat Blank Covers with Knockouts

Industry Designation	No. of Knockouts	Knockout Trade Size	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
2 Gang	1	1/2	4"	4"	Zinc Plated	No	00000000	00000
2 Gang	1	1/2	4 11/16"	4 11/16"	Zinc Plated	No	00000000	0000

Raised Blank Covers

Industry Designation	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
2 Gang	4 1/8"	4 1/8"	9/16"	Zinc Plated	No	000000000	00000

Covers for NEMA Outlets

For Max. No. of Devices	Industry Designation	For No. of Outlets	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
1	2 Gang	2	4 1/8"	4 1/8"	9/16"	Zinc Plated	No	00000000	00000
2	2 Gang	4	4 1/8"	4 1/8"	9/16"	Zinc Plated	No	00000000	0000

Covers for GFCI Outlets

For Max. No. of Devices	Industry Designation	For No. of Outlets	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
1	2 Gang	1	4 1/8"	4 1/8"	9/16"	Zinc Plated	No	00000000	00000
2	2 Gang	2	4 1/8"	4 1/8"	9/16"	Zinc Plated	No	000000000	0000

Covers for Toggle Switches

For Max. No. of Devices	Industry Designation	For No. of Toggle Switches	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
1	2 Gang	1	4 1/8"	4 1/8"	9/16"	Zinc Plated	Yes	00000000	00000
2	2 Gang	2	4 1/8"	4 1/8"	9/16"	Zinc Plated	Yes	00000000	0000

Covers for Circular Outlets

For Max. No. of Devices	Industry Designation	For No. of Outlets	Circular Outlet Dia.	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
1	2 Gang	1	1.4"	4 1/8"	4 1/8"	9/16"	Zinc Plated	Yes	00000000	00000
1	2 Gang	1	1.6"	4 1/8"	4 1/8"	9/16"	Zinc Plated	Yes	00000000	0000
1	2 Gang	1	1.7"	4 1/8"	4 1/8"	9/16"	Zinc Plated	Yes	00000000	0000
1	2 Gang	1	2.1"	4 1/8"	4 1/8"	9/16"	Zinc Plated	No	00000000	0000
1	2 Gang	1	2.6"	4 1/8"	4 1/8"	9/16"	Zinc Plated	Yes	00000000	0000

Covers for NEMA and GFCI Outlets

For Max. No. of Devices	Industry Designation	For No. of NEMA Outlets	For No. of GFCI Outlets	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
2	2 Gang	2	1	4 1/8"	4 1/8"	9/16"	Zinc Plated	No	00000000	00000

Covers for NEMA Outlets and Toggle Switches

For Max. No. of Devices	Industry Designation	For No. of NEMA Outlets	For No. of Toggle Switches	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
2	2 Gang	2	1	4 1/8"	4 1/8"	9/16"	Zinc Plated	Yes	00000000	00000

Covers for NEMA and Circular Outlets

For Max. No. of Devices	Industry Designation	For No. of NEMA Outlets	For No. of Circular Outlets	Circular Outlet Dia.	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
2	2 Gang	2	1	1.6"	4 1/8"	4 1/8"	9/16"	Zinc Plated	Yes	000000000	000000

Covers for NEMA Outlets, GFCI Outlets, or Toggle Switches

1/2" Dp.
For Max. No. of Devices	Industry Designation	For No. of NEMA Outlets	For No. of GFCI Outlets	For No. of Toggle Switches	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
1	2 Gang	2	1	1	4"	4"	Zinc Plated	No	00000000	00000
1	2 Gang	2	1	1	4 11/16"	4 11/16"	Zinc Plated	No	00000000	0000
2	2 Gang	4	2	2	4"	4"	Zinc Plated	No	00000000	0000
2	2 Gang	4	2	2	4 11/16"	4 11/16"	Zinc Plated	No	00000000	0000
5/8" Dp.
1	2 Gang	2	1	1	4"	4"	Zinc Plated	No	00000000	0000
1	2 Gang	2	1	1	4 11/16"	4 11/16"	Zinc Plated	No	00000000	0000
2	2 Gang	4	2	2	4"	4"	Zinc Plated	No	00000000	0000
2	2 Gang	4	2	2	4 11/16"	4 11/16"	Zinc Plated	No	00000000	0000

Covers for Steel Switch Boxes

For technical drawings and 3-D models, click on a part number.

For NEMA Outlets

For Max. No. of Devices	Industry Designation	Ht.	Wd.	Cover Style	Finish	Mounting Fasteners Included		Each
1	1 Gang	4 3/16"	2 5/16"	Raised	Zinc Plated	Yes	00000000	00000

For Toggle Switches

For Max. No. of Devices	Industry Designation	Ht.	Wd.	Cover Style	Finish	Mounting Fasteners Included		Each
1	1 Gang	4 3/16"	2 5/16"	Raised	Zinc Plated	Yes	00000000	00000

For Circular Outlets

For Max. No. of Devices	Industry Designation	For No. of Outlets	Circular Outlet Dia.	Ht.	Wd.	Dp.	Cover Style	Finish	Mounting Fasteners Included		Each
1	1 Gang	1	1.4"	4 3/16"	2 5/16"	1/8"	Raised	Zinc Plated	Yes	000000000	00000
1	1 Gang	1	1.6"	4 3/16"	2 5/16"	1/8"	Raised	Zinc Plated	Yes	000000000	0000

For GFCI Outlets

For Max. No. of Devices	Industry Designation	For No. of Outlets	Ht.	Wd.	Dp.	Cover Style	Finish	Mounting Fasteners Included		Each
1	1 Gang	1	4"	2"	1/2"	Raised	Zinc Plated	Yes	00000000	00000

Blank Covers for Steel Switch Boxes

Close off unused switches.

Covers

Industry Designation	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
1 Gang	3 3/4"	1 9/16"	Zinc Plated	Yes	00000000	00000
1 Gang	4 3/16"	2 5/16"	Zinc Plated	Yes	00000000	0000

Covers with Knockouts

Industry Designation	No. of Knockouts	Knockout Trade Size	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
1 Gang	1	1/2	4 3/16"	2 5/16"	Zinc Plated	Yes	00000000	00000

Extenders with Knockouts for Steel Switch Boxes

Add depth to your switch box.

Industry Designation	No. of Knockouts	Knockout Trade Size	Ht.	Wd.	Dp.	Capacity, cu. in.	Finish		Each
1 Gang	8	1/2	4"	2"	1 7/8"	13	Zinc Plated	00000000	000000
1 Gang	8	1/2	4"	2 1/8"	1 1/2"	11.5	Zinc Plated	00000000	0000

Blank Covers

Industry Designation	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
1 Gang	4 3/16"	2 5/16"	Zinc Plated	Yes	00000000	00000

Blank Covers with Knockouts

Industry Designation	No. of Knockouts	Knockout Trade Size	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
1 Gang	1	1/2	4 3/16"	2 5/16"	Zinc Plated	Yes	00000000	00000

Covers for NEMA Outlets

For Max. No. of Devices	Industry Designation	For No. of Outlets	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
1	1 Gang	2	4 3/16"	2 5/16"	Zinc Plated	Yes	00000000	00000

Covers for Toggle Switches

For Max. No. of Devices	Industry Designation	For No. of Toggle Switches	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
1	1 Gang	1	4 3/16"	2 5/16"	Zinc Plated	Yes	00000000	00000

Covers for Circular Outlets

For Max. No. of Devices	Industry Designation	For No. of Outlets	Circular Outlet Dia.	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
1	1 Gang	1	1.4"	4 3/16"	2 5/16"	1/8"	Zinc Plated	Yes	000000000	00000
1	1 Gang	1	1.6"	4 3/16"	2 5/16"	1/8"	Zinc Plated	Yes	000000000	0000

Covers for GFCI Outlet

For Max. No. of Devices	Industry Designation	For Device Type	For No. of Outlets	Ht.	Wd.	Dp.	Cover Style	Finish	Mounting Fasteners Included		Each
1	1 Gang	GFCI Outlet	1	4"	2"	1/2"	Raised	Zinc Plated	Yes	00000000	00000

Covers for Rectangular Steel Outlet Boxes

For technical drawings and 3-D models, click on a part number.

For Max. No. of Devices	Industry Designation	For No. of NEMA Outlets	For No. of GFCI Outlets	For No. of Toggle Switches	Ht.	Wd.	Dp.	Finish	Mounting Fasteners Included		Each
3	3 Gang	6	3	3	4 1/2"	8 7/8"	3/4"	Zinc Plated	No	000000000	000000

Blank Covers for Rectangular Steel Outlet Boxes

Close off unused outlets.

For technical drawings and 3-D models, click on a part number.

Industry Designation	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
3 Gang	4 1/2"	8 7/8"	Zinc Plated	No	000000000	000000

Covers for Octagonal Steel Outlet Boxes

For technical drawings and 3-D models, click on a part number.

For Max. No. of Devices	Industry Designation	For Device Type	For No. of Outlets	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
1	1 Gang	NEMA Outlet	2	4"	4"	Zinc Plated	No	00000000	00000

Blank Covers for Octagonal Steel Outlet Boxes

Close off unused outlets.

For technical drawings and 3-D models, click on a part number.

Covers

Industry Designation	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
1 Gang	4"	4"	Zinc Plated	No	00000000	00000

Covers with Knockouts

Industry Designation	No. of Knockouts	Knockout Trade Size	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
1 Gang	1	1/2	4"	4"	Zinc Plated	No	00000000	00000

Extenders with Knockouts for Octagonal Steel Outlet Boxes

Add depth to your outlet box.

For technical drawings and 3-D models, click on a part number.

Industry Designation	No. of Knockouts	Knockout Trade Size	Ht.	Wd.	Dp.	Capacity, cu. in.	Finish		Each
1 Gang	4	1/2	4"	4"	1 1/2"	15.5	Zinc Plated	00000000	00000

Blank Covers

Industry Designation	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
1 Gang	4"	4"	Zinc Plated	No	00000000	00000

Blank Covers with Knockouts

Industry Designation	No. of Knockouts	Knockout Trade Size	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
1 Gang	1	1/2	4"	4"	Zinc Plated	No	00000000	00000

Covers for NEMA Outlets

For Max. No. of Devices	Industry Designation	For No. of Outlets	Ht.	Wd.	Finish	Mounting Fasteners Included		Each
1	1 Gang	2	4"	4"	Zinc Plated	No	00000000	00000

Blank Covers for Weatherproof Outlet Boxes

Close off unused outlets. Exposure to rain, snow, and wet conditions won't damage these corrosion-resistant covers. They have a sealing gasket to keep out dust and moisture.

For technical drawings and 3-D models, click on a part number.

Industry Designation	Ht.	Wd.	Material	Mounting Fasteners Included	Environmental Rating	Specifications Met		Each
1 Gang	4 9/16"	2 13/16"	Gray Powder-Coated Steel	Yes	NEMA 3R	UL Listed	000000	00000
2 Gang	4 9/16"	4 9/16"	Gray Powder-Coated Steel	Yes	NEMA 3R	UL Listed	0000000	0000

Blank Round Covers for Weatherproof Outlet Boxes

Close off unused outlets. Exposure to rain, snow, and wet conditions won’t damage this corrosion-resistant cover. It has a sealing gasket to keep out dust and moisture.

For technical drawings and 3-D models, click on a part number.

Dia.	Material	Mounting Fasteners Included	Environmental Rating	Specifications Met		Each
4 1/8"	Gray Powder-Coated Steel	Yes	NEMA 3R	UL Listed, CSA Certified	0000000	00000

Threaded Rod Mounts

Fasten these brackets to ceilings, walls, beams, and joists to hang threaded rod.

Style C and style D mounts have an offset bracket that attaches to the wall. To use, screw threaded rod directly into the bracket.

Style E and style F mounts install flush against the wall. To use, insert threaded rod into the mounting hole and secure with a nut (not included).

Zinc-plated iron mounts have good corrosion resistance.

Note: Capacity is for the mount only. Mounting surface and fastening hardware will affect the ultimate capacity.

For technical drawings and 3-D models, click on a part number.

									Mounting Hole
Style	Material	For Thread Size	Cap., lbs.	Lg.	Wd.	Ht.	Thick.	Rod Distance from Mounting Surface	Ctr.-to-Ctr.	No. of	Dia.	Mounting Fasteners Included	Threaded Rod Included	Pkg. Qty.		Pkg.
Wall Mount
C	Zinc-Plated Steel	3/8"-16	250	__	1 1/8"	3 1/4"	1/4"	3/4"	__	3	1/4", 1/2"	No	No	10	00000000	000000
D	Steel	1/4"-20	150	7/8"	3/4"	1 5/8"	1/8"	1"	__	1	1/4"	No	No	10	00000000	00000
D	Steel	3/8"-16	150	7/8"	3/4"	1 5/8"	1/8"	1"	__	1	1/4"	No	No	10	00000000	00000
E	Steel	3/8"-16, 3/8"-24	650	2"	2"	2"	1/8"	1 3/16"	__	1	7/16"	No	No	1	000000	0000
E	Steel	1/2"-13, 1/2"-20	650	2"	2"	2"	1/8"	1 3/16"	__	1	9/16"	No	No	1	000000	0000
E	Steel	5/8"-11, 5/8"-18	850	2 1/2"	2"	2 1/2"	3/8"	1 1/2"	__	1	11/16"	No	No	1	000000	0000
E	Zinc-Plated Steel	3/8"-16, 3/8"-24	650	2"	2"	2"	1/8"	1 3/16"	__	1	7/16"	No	No	1	0000000	0000
E	Zinc-Plated Steel	1/2"-13, 1/2"-20	650	2"	2"	2"	1/8"	1 3/16"	__	1	9/16"	No	No	1	0000000	0000
E	Zinc-Plated Steel	5/8"-11, 5/8"-18	850	2 1/2"	2"	2 1/2"	3/8"	1 1/2"	__	1	11/16"	No	No	1	0000000	00000
F	Steel	7/16"-14, 7/16"-20	750	9"	2"	9"	1/4"	8"	6 1/2"	2	9/16"	No	No	1	0000000	00000
F	Steel	7/16"-14, 7/16"-20	750	13"	2"	13"	1/4"	12"	10 1/2"	2	9/16"	No	No	1	0000000	000000
F	Steel	7/16"-14, 7/16"-20	750	19"	2"	19"	1/4"	18"	16 1/2"	2	9/16"	No	No	1	0000000	000000
F	Zinc-Plated Steel	7/16"-14, 7/16"-20	750	9"	2"	9"	1/4"	8"	6 1/2"	2	9/16"	No	No	1	0000000	000000
F	Zinc-Plated Steel	7/16"-14, 7/16"-20	750	13"	2"	13"	1/4"	12"	10 1/2"	2	9/16"	No	No	1	0000000	000000
F	Zinc-Plated Steel	7/16"-14, 7/16"-20	750	19"	2"	19"	1/4"	18"	16 1/2"	2	9/16"	No	No	1	0000000	000000

Floor, Wall, and Ceiling Plates

Steel and Zinc

Add a finishing touch to the area around protruding pipes with these corrosion-resistant plates, which are also known as escutcheons.

Steel and zinc plates hinge open and close tightly around pipe.

For technical drawings and 3-D models, click on a part number.

Polished Chrome-Plated Steel
For Pipe Size	ID	OD		Each
1/2	1"	2 3/4"	0000000	00000
3/4	1 3/16"	2 7/8"	0000000	0000
1	1 1/2"	3 3/8"	0000000	0000
1 1/2	2"	3 3/4"	0000000	0000
2	2 1/2"	4 1/2"	0000000	0000