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WI MR19

Reducing Washer


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Specifications

Part Number:WI MR19

Stock Code0284-3250

DescriptionWI REDUCING WASHER 2-1/2" X 1"

Material:Steel

Finish:Zinc electroplate

Series:WIMR

ORDERING INFORMATION

Part #
WI MR46

Stock Code
0284-3310

Description
WI REDUCING WASHER 4" X 3-1/2"

Material
Steel

Standard
UL

Thickness
0.1825 Inches

Weight
0.131 Pounds

A (in)
5.15

B (in)
0.0827

Finish
Zinc electroplate

Inner Height (Inches)
0.87

Inner Length (Inches)
5.31

Part #
WI MR24

Stock Code
0284-3268

Description
WI REDUCING WASHER 3" X 3/4"

Height
0.06 Inches

Length
4.13 Inches

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.035 Pounds

Width
4.13 Inches

A (in)
4.134

B (in)
0.063

Part #
WI MR23

Stock Code
0284-3265

Description
WI REDUCING WASHER 3" X 1-2"

Height
0.06 Inches

Length
4.13 Inches

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.035 Pounds

Width
4.13 Inches

A (in)
4.134

B (in)
0.063

Part #
WI MR9

Stock Code
0284-3325

Description
WI REDUCING WASHER 1-1/2" X 3/4"

Material
Steel

Standard
UL Listed

Thickness
0.07 Inches

Weight
0.033 Pounds

A (in)
2.443

B (in)
0.048

Finish
Zinc electroplate

Part #
WI MR8

Stock Code
0284-3322

Description
WI REDUCING WASHER 1-1/2" X 1/2"

Material
Steel

Standard
UL Listed

Thickness
0.07 Inches

Weight
0.036 Pounds

A (in)
2.443

B (in)
0.048

Finish
Zinc electroplate

Part #
WI MR7

Stock Code
0284-3319

Description
WI REDUCING WASHER 1-1/4" X 1"

Material
Steel

Standard
UL Listed

Thickness
0.07 Inches

Weight
0.022 Pounds

A (in)
2.189

B (in)
0.05

Finish
Zinc electroplate

Part #
WI MR6

Stock Code
0284-3316

Description
WI REDUCING WASHER 1-1/4" X 3/4"

Material
Steel

Standard
UL Listed

Thickness
0.07 Inches

Weight
0.025 Pounds

A (in)
2.189

B (in)
0.05

Finish
Zinc electroplate

Part #
WI MR5

Stock Code
0284-3313

Description
WI REDUCING WASHER 1-1/4" X 1/2"

Material
Steel

Standard
UL Listed

Thickness
0.07 Inches

Weight
0.029 Pounds

A (in)
2.189

B (in)
0.05

Finish
Zinc electroplate

Part #
WI MR45

Stock Code
0284-3307

Description
WI REDUCING WASHER 4" X 3"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.185 Pounds

A (in)
5.15

B (in)
0.0827

Finish
Zinc electroplate

Inner Height (Inches)
0.87

Inner Length (Inches)
5.31

Part #
WI MR44

Stock Code
0284-3304

Description
WI REDUCING WASHER 4" X 2-1/2"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.237 Pounds

A (in)
5.15

B (in)
0.0827

Finish
Zinc electroplate

Inner Height (Inches)
0.87

Inner Length (Inches)
5.31

Part #
WI MR43

Stock Code
0284-3301

Description
WI REDUCING WASHER 4" X 2"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.273 Pounds

A (in)
5.15

B (in)
0.0827

Finish
Zinc electroplate

Inner Height (Inches)
0.87

Inner Length (Inches)
5.31

Part #
WI MR4

Stock Code
0284-3298

Description
WI REDUCING WASHER 1" X 3/4"

Material
Steel

Standard
UL Listed

Thickness
0.06 Inches

Weight
0.016 Pounds

A (in)
1.742

B (in)
0.05

Finish
Zinc electroplate

Part #
WI MR37

Stock Code
0284-3295

Description
WI REDUCING WASHER 3-1/2" X 3"

Height
0.08 Inches

Length
4.63 Inches

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.116 Pounds

Width
4.63 Inches

A (in)
4.626

B (in)
0.0827

Part #
WI MR36

Stock Code
0284-3292

Description
WI REDUCING WASHER 3-1/2" X 2-1/2"

Height
0.08 Inches

Length
4.63 Inches

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.169 Pounds

Width
4.63 Inches

A (in)
4.626

B (in)
0.0827

Part #
WI MR35

Stock Code
0284-3289

Description
WI REDUCING WASHER 3-1/2" X 2"

Height
4.63 Inches

Length
4.63 Inches

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.204 Pounds

Width
0.08 Inches

A (in)
4.626

B (in)
0.0827

Part #
WI MR3

Stock Code
0284-3286

Description
WI REDUCING WASHER 1" X 1/2"

Material
Steel

Standard
UL Listed

Thickness
0.06 Inches

Weight
0.018 Pounds

A (in)
1.742

B (in)
0.05

Finish
Zinc electroplate

Part #
WI MR29

Stock Code
0284-3283

Description
WI REDUCING WASHER 3" X 2-1/2"

Height
0.06 Inches

Length
4.13 Inches

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.018 Pounds

Width
4.13 Inches

A (in)
4.134

B (in)
0.063

Part #
WI MR28

Stock Code
0284-3280

Description
WI REDUCING WASHER 3" X 2"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.112 Pounds

A (in)
4.134

B (in)
0.063

Finish
Zinc electroplate

Inner Height (Inches)
5.51

Inner Length (Inches)
4.72

Part #
WI MR27

Stock Code
0284-3277

Description
WI REDUCING WASHER 3" X 1-1/2"

Height
0.06 Inches

Length
4.13 Inches

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.117 Pounds

Width
4.13 Inches

A (in)
4.134

B (in)
0.063

Part #
WI MR26

Stock Code
0284-3274

Description
WI REDUCING WASHER 3" X 1-1/4"

Height
0.06 Inches

Length
4.13 Inches

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.134 Pounds

Width
4.13 Inches

A (in)
4.134

B (in)
0.063

Part #
WI MR25

Stock Code
0284-3271

Description
WI REDUCING WASHER 3" X 1"

Height
0.06 Inches

Length
4.13 Inches

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.033 Pounds

Width
4.13 Inches

A (in)
4.134

B (in)
0.063

Part #
WI MR22

Stock Code
0284-3262

Description
WI REDUCING WASHER 2-1/2" X 2"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.077 Pounds

A (in)
3.444

B (in)
0.063

Finish
Zinc electroplate

Inner Height (Inches)
5.51

Inner Length (Inches)
4.72

Part #
WI MR21

Stock Code
0284-3259

Description
WI REDUCING WASHER 2-1/2" X 1-1/2"

Height
0.06 Inches

Length
3.4 Inches

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.074 Pounds

Width
3.4 Inches

A (in)
3.444

B (in)
0.063

Part #
WI MR20

Stock Code
0284-3256

Description
WI REDUCING WASHER 2-1/2" X 1-1-1/4"

Height
0.06 Inches

Length
3.4 Inches

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.077 Pounds

Width
3.4 Inches

A (in)
3.444

B (in)
0.063

Part #
WI MR2

Stock Code
0284-3253

Description
WI REDUCING WASHER 3/4" X 1/2"

Material
Steel

Standard
UL Listed

Thickness
0.05 Inches

Weight
0.007 Pounds

A (in)
1.435

B (in)
0.05

Finish
Zinc electroplate

Part #
WI MR19

Stock Code
0284-3250

Description
WI REDUCING WASHER 2-1/2" X 1"

Height
0.06 Inches

Length
3.4 Inches

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.086 Pounds

Width
3.4 Inches

A (in)
3.444

B (in)
0.063

Part #
WI MR16

Stock Code
0284-3247

Description
WI REDUCING WASHER 2" X 1-1/2"

Material
Steel

Standard
UL Listed

Thickness
0.07 Inches

Weight
0.043 Pounds

A (in)
3.01

B (in)
0.051

Finish
Zinc electroplate

Part #
WI MR15

Stock Code
0284-3244

Description
WI REDUCING WASHER 2" X 1-1/4"

Material
Steel

Standard
UL Listed

Thickness
0.07 Inches

Weight
0.049 Pounds

A (in)
3.01

B (in)
0.051

Finish
Zinc electroplate

Part #
WI MR14

Stock Code
0284-3241

Description
WI REDUCING WASHER 2" X 1"

Material
Steel

Standard
UL Listed

Thickness
0.05 Inches

Weight
0.053 Pounds

A (in)
3.01

B (in)
0.051

Finish
Zinc electroplate

Part #
WI MR13

Stock Code
0284-3238

Description
WI REDUCING WASHER 2" X 3/4"

Material
Steel

Standard
UL Listed

Thickness
0.05 Inches

Weight
0.071 Pounds

A (in)
3.01

B (in)
0.051

Finish
Zinc electroplate

Part #
WI MR12

Stock Code
0284-3235

Description
WI REDUCING WASHER 2" X 1/2"

Height
0.05 Inches

Length
3.01 Inches

Material
Steel

Standard
UL Listed

Thickness
0.05 Inches

Weight
0.071 Pounds

Width
3.01 Inches

A (in)
3.01

B (in)
0.051

Part #
WI MR11

Stock Code
0284-3232

Description
WI REDUCING WASHER 1-1/2" X 1-1/4"

Material
Steel

Standard
UL Listed

Thickness
0.06 Inches

Weight
0.035 Pounds

A (in)
2.443

B (in)
0.048

Finish
Zinc electroplate

Part #
WI MR10

Stock Code
0284-3229

Description
WI REDUCING WASHER 1-1/2" X 1"

Material
Steel

Standard
UL Listed

Thickness
0.06 Inches

Weight
0.035 Pounds

A (in)
2.443

B (in)
0.048

Finish
Zinc electroplate

WI MR19

SPECIFICATION & FEATURES

Description

Reducing Washer

CONSTRUCTION

Construction: Stamped

Application: Reducing Washer. Designed to reduce the size of the knockout in a steel outlet box or other metal enclosure. Must use one inside the enclosure opening and one on the outside.

Description: Reducing Washer 1-1/2" X 1"

Finish: Zinc electroplate

Series: WIMR

RATINGS

Country of Origin: CN

Standard: UL Listed

Flamability Rating: dry location

Listing: UL

UL File Number: E256528

LINE DRAWING

ORDERING INFORMATION

Part #
WI MR46

Stock Code
0284-3229

Description
WI REDUCING WASHER 1-1/2" X 1"

Material
Steel

Standard
UL

Thickness
0.1825 Inches

Weight
0.131 Pounds

A (in)
5.15

B (in)
0.0827

Finish
Zinc electroplate

Part #
WI MR24

Stock Code
0284-3229

Description
WI REDUCING WASHER 1-1/2" X 1"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.035 Pounds

A (in)
4.134

B (in)
0.063

Finish
Zinc electroplate

Part #
WI MR23

Stock Code
0284-3229

Description
WI REDUCING WASHER 1-1/2" X 1"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.035 Pounds

A (in)
4.134

B (in)
0.063

Finish
Zinc electroplate

Part #
WI MR9

Stock Code
0284-3229

Description
WI REDUCING WASHER 1-1/2" X 1"

Material
Steel

Standard
UL Listed

Thickness
0.07 Inches

Weight
0.033 Pounds

A (in)
2.443

B (in)
0.048

Finish
Zinc electroplate

Part #
WI MR8

Stock Code
0284-3229

Description
WI REDUCING WASHER 1-1/2" X 1"

Material
Steel

Standard
UL Listed

Thickness
0.07 Inches

Weight
0.036 Pounds

A (in)
2.443

B (in)
0.048

Finish
Zinc electroplate

APPLICATION AND PERFORMANCE SPECIFICATION INFORMATION IS SUBJECT TO CHANGE WITHOUT NOTIFICATION
11675 SW TOM MACKIE BLVD. | PORT ST. LUCIE, FL 34987 | (772) 878–4944 | WWW.CENTAURINSTALLATION.COM

WI MR19

ORDERING INFORMATION CONTINUED

Part #
WI MR7

Stock Code
0284-3319

Description
WI REDUCING WASHER 1-1/4" X 1"

Material
Steel

Standard
UL Listed

Thickness
0.07 Inches

Weight
0.022 Pounds

A (in)
2.189

B (in)
0.05

Finish
Zinc electroplate

Part #
WI MR6

Stock Code
0284-3316

Description
WI REDUCING WASHER 1-1/4" X 3/4"

Material
Steel

Standard
UL Listed

Thickness
0.07 Inches

Weight
0.025 Pounds

A (in)
2.189

B (in)
0.05

Finish
Zinc electroplate

Part #
WI MR5

Stock Code
0284-3313

Description
WI REDUCING WASHER 1-1/4" X 1/2"

Material
Steel

Standard
UL Listed

Thickness
0.07 Inches

Weight
0.029 Pounds

A (in)
2.189

B (in)
0.05

Finish
Zinc electroplate

Part #
WI MR45

Stock Code
0284-3307

Description
WI REDUCING WASHER 4" X 3"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.185 Pounds

A (in)
5.15

B (in)
0.0827

Finish
Zinc electroplate

Part #
WI MR44

Stock Code
0284-3304

Description
WI REDUCING WASHER 4" X 2-1/2"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.237 Pounds

A (in)
5.15

B (in)
0.0827

Finish
Zinc electroplate

Part #
WI MR43

Stock Code
0284-3301

Description
WI REDUCING WASHER 4" X 2"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.273 Pounds

A (in)
5.15

B (in)
0.0827

Finish
Zinc electroplate

Part #
WI MR4

Stock Code
0284-3298

Description
WI REDUCING WASHER 1" X 3/4"

Material
Steel

Standard
UL Listed

Thickness
0.06 Inches

Weight
0.016 Pounds

A (in)
1.742

B (in)
0.05

Finish
Zinc electroplate

Part #
WI MR37

Stock Code
0284-3295

Description
WI REDUCING WASHER 3-1/2" X 3"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.116 Pounds

A (in)
4.626

B (in)
0.0827

Finish
Zinc electroplate

Part #
WI MR36

Stock Code
0284-3292

Description
WI REDUCING WASHER 3-1/2" X 2-1/2"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.169 Pounds

A (in)
4.626

B (in)
0.0827

Finish
Zinc electroplate

Part #
WI MR35

Stock Code
0284-3289

Description
WI REDUCING WASHER 3-1/2" X 2"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.204 Pounds

A (in)
4.626

B (in)
0.0827

Finish
Zinc electroplate

APPLICATION AND PERFORMANCE SPECIFICATION INFORMATION IS SUBJECT TO CHANGE WITHOUT NOTIFICATION
11675 SW TOM MACKIE BLVD. | PORT ST. LUCIE, FL 34987 | (772) 878–4944 | WWW.CENTAURINSTALLATION.COM

WI MR19

ORDERING INFORMATION CONTINUED

Part #
WI MR3

Stock Code
0284-3286

Description
WI REDUCING WASHER 1" X 1/2"

Material
Steel

Standard
UL Listed

Thickness
0.06 Inches

Weight
0.018 Pounds

A (in)
1.742

B (in)
0.05

Finish
Zinc electroplate

Part #
WI MR29

Stock Code
0284-3283

Description
WI REDUCING WASHER 3" X 2-1/2"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.018 Pounds

A (in)
4.134

B (in)
0.063

Finish
Zinc electroplate

Part #
WI MR28

Stock Code
0284-3280

Description
WI REDUCING WASHER 3" X 2"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.112 Pounds

A (in)
4.134

B (in)
0.063

Finish
Zinc electroplate

Part #
WI MR27

Stock Code
0284-3277

Description
WI REDUCING WASHER 3" X 1-1/2"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.117 Pounds

A (in)
4.134

B (in)
0.063

Finish
Zinc electroplate

Part #
WI MR26

Stock Code
0284-3274

Description
WI REDUCING WASHER 3" X 1-1/4"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.134 Pounds

A (in)
4.134

B (in)
0.063

Finish
Zinc electroplate

Part #
WI MR25

Stock Code
0284-3271

Description
WI REDUCING WASHER 3" X 1"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.033 Pounds

A (in)
4.134

B (in)
0.063

Finish
Zinc electroplate

Part #
WI MR22

Stock Code
0284-3262

Description
WI REDUCING WASHER 2-1/2" X 2"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.077 Pounds

A (in)
3.444

B (in)
0.063

Finish
Zinc electroplate

Part #
WI MR21

Stock Code
0284-3259

Description
WI REDUCING WASHER 2-1/2" X 1-1/2"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.074 Pounds

A (in)
3.444

B (in)
0.063

Finish
Zinc electroplate

Part #
WI MR20

Stock Code
0284-3256

Description
WI REDUCING WASHER 2-1/2" X 1-1-1/4"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.077 Pounds

A (in)
3.444

B (in)
0.063

Finish
Zinc electroplate

Part #
WI MR2

Stock Code
0284-3253

Description
WI REDUCING WASHER 3/4" X 1/2"

Material
Steel

Standard
UL Listed

Thickness
0.05 Inches

Weight
0.007 Pounds

A (in)
1.435

B (in)
0.05

Finish
Zinc electroplate

APPLICATION AND PERFORMANCE SPECIFICATION INFORMATION IS SUBJECT TO CHANGE WITHOUT NOTIFICATION
11675 SW TOM MACKIE BLVD. | PORT ST. LUCIE, FL 34987 | (772) 878–4944 | WWW.CENTAURINSTALLATION.COM

WI MR19

ORDERING INFORMATION CONTINUED

Part #
WI MR19

Stock Code
0284-3250

Description
WI REDUCING WASHER 2-1/2" X 1"

Material
Steel

Standard
UL Listed

Thickness
0.1825 Inches

Weight
0.086 Pounds

A (in)
3.444

B (in)
0.063

Finish
Zinc electroplate

Part #
WI MR16

Stock Code
0284-3247

Description
WI REDUCING WASHER 2" X 1-1/2"

Material
Steel

Standard
UL Listed

Thickness
0.07 Inches

Weight
0.043 Pounds

A (in)
3.01

B (in)
0.051

Finish
Zinc electroplate

Part #
WI MR15

Stock Code
0284-3244

Description
WI REDUCING WASHER 2" X 1-1/4"

Material
Steel

Standard
UL Listed

Thickness
0.07 Inches

Weight
0.049 Pounds

A (in)
3.01

B (in)
0.051

Finish
Zinc electroplate

Part #
WI MR14

Stock Code
0284-3241

Description
WI REDUCING WASHER 2" X 1"

Material
Steel

Standard
UL Listed

Thickness
0.05 Inches

Weight
0.053 Pounds

A (in)
3.01

B (in)
0.051

Finish
Zinc electroplate

Part #
WI MR13

Stock Code
0284-3238

Description
WI REDUCING WASHER 2" X 3/4"

Material
Steel

Standard
UL Listed

Thickness
0.05 Inches

Weight
0.071 Pounds

A (in)
3.01

B (in)
0.051

Finish
Zinc electroplate

Part #
WI MR12

Stock Code
0284-3235

Description
WI REDUCING WASHER 2" X 1/2"

Material
Steel

Standard
UL Listed

Thickness
0.05 Inches

Weight
0.071 Pounds

A (in)
3.01

B (in)
0.051

Finish
Zinc electroplate

Part #
WI MR11

Stock Code
0284-3232

Description
WI REDUCING WASHER 1-1/2" X 1-1/4"

Material
Steel

Standard
UL Listed

Thickness
0.06 Inches

Weight
0.035 Pounds

A (in)
2.443

B (in)
0.048

Finish
Zinc electroplate

Part #
WI MR10

Stock Code
0284-3229

Description
WI REDUCING WASHER 1-1/2" X 1"

Material
Steel

Standard
UL Listed

Thickness
0.06 Inches

Weight
0.035 Pounds

A (in)
2.443

B (in)
0.048

Finish
Zinc electroplate

APPLICATION AND PERFORMANCE SPECIFICATION INFORMATION IS SUBJECT TO CHANGE WITHOUT NOTIFICATION
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