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Flat Washers - Metal

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Metal flat washers are used in conjunction with screws, bolts or nuts and offer spacing and load distribution for your assemblies.Available in Mild and Stainless Steel, in both Flat and Countersunk variants. We have a wide range of Nuts to choose from, so why not browse our selection of Metal Standard Hex Nuts, Nyloc Nuts, Metal Lock & Flange Nuts or our Metal Wing Nuts to find the ideal partner to suit your application.

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57 results
Product SKUs information
Essentra Part Number Price range Availability Material Inside Diameter Outside Diameter Compatible Screw Sizes (All) Thickness View
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Stainless Steel
12.0 mm
40.0 mm
M12
7.5 mm
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Stainless Steel
4.0 mm
13.0 mm
M4
2.5 mm
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Stainless Steel
12.0 mm
40.0 mm
M12
7.5 mm
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Stainless Steel
4.0 mm
13.0 mm
M4
3.0 mm
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Steel
5.0 mm
16.0 mm
M5
3.0 mm
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Steel
8.0 mm
20.0 mm
M8
5.0 mm
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Steel
6.0 mm
20.0 mm
M6
4.0 mm
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Steel
4.0 mm
13.0 mm
M4
3.0 mm
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Steel
4.0 mm
13.0 mm
M4
2.5 mm
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Steel
8.0 mm
26.0 mm
M8
5.0 mm
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Steel
8.0 mm
26.0 mm
M8
5.0 mm
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Steel
6.0 mm
20.0 mm
M6
4.0 mm
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Steel
5.0 mm
16.0 mm
M5
3.0 mm
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Steel
12.0 mm
40.0 mm
M12
7.5 mm
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Steel
10.0 mm
32.0 mm
M10
6.5 mm
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Steel
6.0 mm
15.0 mm
M6
4.0 mm
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Steel
12.0 mm
40.0 mm
M12
7.5 mm
  • of 3
Washer 12.0 mm 40.0 mm 7.5 mm Stainless Steel

10503508


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M12
  • Inside Diameter
    12.0 mm
  • Outside Diameter
    40.0 mm
  • Thickness
    7.5 mm
  • Washer Shape
    Round
Washer 4.0 mm 13.0 mm 2.5 mm Stainless Steel

10503546


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M4
  • Inside Diameter
    4.0 mm
  • Outside Diameter
    13.0 mm
  • Thickness
    2.5 mm
  • Washer Shape
    Round
Finishing Washer 12.0 mm 40.0 mm M12 Stainless Steel

10503515


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M12
  • Inside Diameter
    12.0 mm
  • Outside Diameter
    40.0 mm
  • Thickness
    7.5 mm
  • Washer Shape
    Round
Finishing Washer 4.0 mm 13.0 mm M4 Stainless Steel

10503553


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M4
  • Inside Diameter
    4.0 mm
  • Outside Diameter
    13.0 mm
  • Thickness
    3.0 mm
  • Washer Shape
    Round
Washer 5.0 mm 16.0 mm 3.0 mm Steel

10503829


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M5
  • Inside Diameter
    5.0 mm
  • Outside Diameter
    16.0 mm
  • Thickness
    3.0 mm
  • Washer Shape
    Round
Finishing Washer 8.0 mm 20.0 mm M8 Steel

10503898


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M8
  • Inside Diameter
    8.0 mm
  • Outside Diameter
    20.0 mm
  • Thickness
    5.0 mm
  • Washer Shape
    Round
Washer 6.0 mm 20.0 mm 4.0 mm Steel

10503867


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M6
  • Inside Diameter
    6.0 mm
  • Outside Diameter
    20.0 mm
  • Thickness
    4.0 mm
  • Washer Shape
    Round
Finishing Washer 4.0 mm 13.0 mm M4 Steel

10503799


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M4
  • Inside Diameter
    4.0 mm
  • Outside Diameter
    13.0 mm
  • Thickness
    3.0 mm
  • Washer Shape
    Round
Washer 4.0 mm 13.0 mm 2.5 mm Steel

10503782


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M4
  • Inside Diameter
    4.0 mm
  • Outside Diameter
    13.0 mm
  • Thickness
    2.5 mm
  • Washer Shape
    Round
Finishing Washer 8.0 mm 26.0 mm M8 Steel

10503911


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M8
  • Inside Diameter
    8.0 mm
  • Outside Diameter
    26.0 mm
  • Thickness
    5.0 mm
  • Washer Shape
    Round
Washer 8.0 mm 26.0 mm 5.0 mm Steel

10503904


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M8
  • Inside Diameter
    8.0 mm
  • Outside Diameter
    26.0 mm
  • Thickness
    5.0 mm
  • Washer Shape
    Round
Finishing Washer 6.0 mm 20.0 mm M6 Steel

10503874


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M6
  • Inside Diameter
    6.0 mm
  • Outside Diameter
    20.0 mm
  • Thickness
    4.0 mm
  • Washer Shape
    Round
Finishing Washer 5.0 mm 16.0 mm M5 Steel

10503836


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M5
  • Inside Diameter
    5.0 mm
  • Outside Diameter
    16.0 mm
  • Thickness
    3.0 mm
  • Washer Shape
    Round
Washer 12.0 mm 40.0 mm 7.5 mm Steel

10503744


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M12
  • Inside Diameter
    12.0 mm
  • Outside Diameter
    40.0 mm
  • Thickness
    7.5 mm
  • Washer Shape
    Round
Finishing Washer 10.0 mm 32.0 mm M10 Steel

10503713


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M10
  • Inside Diameter
    10.0 mm
  • Outside Diameter
    32.0 mm
  • Thickness
    6.5 mm
  • Washer Shape
    Round
Finishing Washer 6.0 mm 15.0 mm M6 Steel

10503850


Stock Levels
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Attributes
  • Compatible Screw Sizes (All)
    M6
  • Inside Diameter
    6.0 mm
  • Outside Diameter
    15.0 mm
  • Thickness
    4.0 mm
  • Washer Shape
    Round
Finishing Washer 12.0 mm 40.0 mm M12 Steel

10503751


Stock Levels
Request the lead time here
Attributes
  • Compatible Screw Sizes (All)
    M12
  • Inside Diameter
    12.0 mm
  • Outside Diameter
    40.0 mm
  • Thickness
    7.5 mm
  • Washer Shape
    Round