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Flat Washers - Plastic

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Flat Washers made from a variety of plastics. Also known as plain washers, these flat plastic washers are among the most commonly used. The plastic washer helps evenly distribute the load of a fastener, such as a nut, whilst helping to reduce heat and friction during the process of tightening.

Our wide range features a vast array of sizes, including large diameter plastic washers that are suitable for a number of metric threads. We also offer a choice of materials, including Nylon washers and other plastic washers made from Polycarbonate (PC), Polypropylene (PP) and Polyoxymethylene (POM). As well as high-quality, hard plastic washers like Polyether Ether Ketone (PEEK). All with a durable, smooth finish.

  • Insulates against moisture and electricity
  • Resistant to corrosion, abrasion and most chemicals
  • Provides full insulation, cushioning and spacing
  • Colours: Natural, Black and Brown.

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608 results
Product SKUs information
Essentra Part Number Price range Availability Colour Material Inside Diameter Outside Diameter Thickness View
R 6,9142 - R 6,9142 Request the lead time here
Natural
PA
21.0 mm
37.0 mm
3.0 mm
R 3,6484 - R 3,9532 2000 In stock - Delivery conditions may apply, visit our FAQs
Natural
PA
8.0 mm
10.0 mm
2.5 mm
R 1,7789 - R 2,0308 Request the lead time here
Natural
PA
6.4 mm
14.3 mm
3.2 mm
R 2,382 - R 2,7129 Request the lead time here
Natural
PA
4.3 mm
8.0 mm
5.0 mm
R 3,181 - R 3,4261 Request the lead time here
Natural
PA
10.5 mm
21.0 mm
2.5 mm
R 1,2332 - R 1,4092 Request the lead time here
Natural
PA
5.1 mm
9.5 mm
1.6 mm
R 1,3241 - R 1,4649 28 In stock - Delivery conditions may apply, visit our FAQs
Natural
Nylon 6/6
8.4 mm
25.0 mm
2.0 mm
R 0,4736 - R 0,5262 Request the lead time here
Natural
Nylon 6/6
3.1 mm
5.0 mm
2.0 mm
R 4,3379 - R 7,9362 Request the lead time here
Transparent
PC
8.5 mm
18.0 mm
1.6 mm
R 14,2227 - R 14,9764 Request the lead time here
Natural
Nylon 6/6
26.0 mm
72.0 mm
5.0 mm
R 1,3227 - R 1,8489 500 In stock - Delivery conditions may apply, visit our FAQs
Natural
Nylon 6/6
5.3 mm
15.0 mm
1.5 mm
R 7,4811 - R 12,1319 Request the lead time here
Natural
Nylon 6/6
13.0 mm
40.0 mm
3.0 mm
R 8,7469 - R 27,4977 Request the lead time here
Natural
Nylon 6/6
19.0 mm
36.0 mm
3.0 mm
R 2,432 - R 2,688 Request the lead time here
Natural
Nylon 6/6
8.4 mm
15.0 mm
1.6 mm
R 9,6003 - R 10,6954 Request the lead time here
Natural
Nylon 6/6
21.0 mm
34.0 mm
3.0 mm
R 1,1207 - R 1,2459 500 In stock - Delivery conditions may apply, visit our FAQs
Natural
Nylon 6/6
5.3 mm
12.0 mm
1.0 mm
R 3,4987 - R 8,2434 150 In stock - Delivery conditions may apply, visit our FAQs
Natural
Nylon 6/6
13.0 mm
27.0 mm
2.5 mm
R 9,074 - R 10,0838 Request the lead time here
Natural
Nylon 6/6
21.0 mm
40.0 mm
3.0 mm
R 1,6925 - R 2,3609 2000 In stock - Delivery conditions may apply, visit our FAQs
Natural
Nylon 6/6
6.4 mm
18.0 mm
2.0 mm
R 2,3751 - R 2,6596 4592 In stock - Delivery conditions may apply, visit our FAQs
Natural
Nylon 6/6
6.4 mm
18.0 mm
1.6 mm
  • of 31
Washer 21.0 mm 37.0 mm 3.0 mm PA

10135204

Price Range
R 6,9142 - R 6,9142

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    21.0 mm
  • Outside Diameter
    37.0 mm
  • Thickness
    3.0 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 8.0 mm 10.0 mm 2.5 mm PA

10383308

Price Range
R 3,9532 - R 3,6484

Stock Levels
2000 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Inside Diameter
    8.0 mm
  • Outside Diameter
    10.0 mm
  • Thickness
    2.5 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 6.4 mm 14.3 mm 3.2 mm PA

10139592

Price Range
R 2,0308 - R 1,7789

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    6.4 mm
  • Outside Diameter
    14.3 mm
  • Thickness
    3.2 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 4.3 mm 8.0 mm 5.0 mm PA

10135136

Price Range
R 2,7129 - R 2,382

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    4.3 mm
  • Outside Diameter
    8.0 mm
  • Thickness
    5.0 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 10.5 mm 21.0 mm 2.5 mm PA

10136560

Price Range
R 3,4261 - R 3,181

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    10.5 mm
  • Outside Diameter
    21.0 mm
  • Thickness
    2.5 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 5.1 mm 9.5 mm 1.6 mm PA

10386286

Price Range
R 1,4092 - R 1,2332

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    5.1 mm
  • Outside Diameter
    9.5 mm
  • Thickness
    1.6 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 8.4 mm 25.0 mm 2.0 mm PA

10069318

Price Range
R 1,4649 - R 1,3241

Stock Levels
28 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Inside Diameter
    8.4 mm
  • Outside Diameter
    25.0 mm
  • Thickness
    2.0 mm
  • Washer Shape
    Round
  • Colour
    Natural
Washer 3.1 mm 5.0 mm 2.0 mm POM

10075142

Price Range
R 0,5262 - R 0,4736

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    3.1 mm
  • Outside Diameter
    5.0 mm
  • Thickness
    2.0 mm
  • Washer Shape
    Round
  • Colour
    Natural
Flat Washer 8.5 mm 18.0 mm 1.6 mm PC

10219577

Price Range
R 7,9362 - R 4,3379

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    8.5 mm
  • Outside Diameter
    18.0 mm
  • Thickness
    1.6 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 26.0 mm 72.0 mm 5.0 mm PA

10069745

Price Range
R 14,9764 - R 14,2227

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    26.0 mm
  • Outside Diameter
    72.0 mm
  • Thickness
    5.0 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 5.3 mm 15.0 mm 1.5 mm PA

10055939

Price Range
R 1,8489 - R 1,3227

Stock Levels
500 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Inside Diameter
    5.3 mm
  • Outside Diameter
    15.0 mm
  • Thickness
    1.5 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 13.0 mm 40.0 mm 3.0 mm PA

10117385

Price Range
R 12,1319 - R 7,4811

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    13.0 mm
  • Outside Diameter
    40.0 mm
  • Thickness
    3.0 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 19.0 mm 36.0 mm 3.0 mm PA

10042076

Price Range
R 27,4977 - R 8,7469

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    19.0 mm
  • Outside Diameter
    36.0 mm
  • Thickness
    3.0 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 8.4 mm 15.0 mm 1.6 mm PA

10068656

Price Range
R 2,688 - R 2,432

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    8.4 mm
  • Outside Diameter
    15.0 mm
  • Thickness
    1.6 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 21.0 mm 34.0 mm 3.0 mm PA

10068731

Price Range
R 10,6954 - R 9,6003

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    21.0 mm
  • Outside Diameter
    34.0 mm
  • Thickness
    3.0 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 5.3 mm 12.0 mm 1.0 mm PA

10041956

Price Range
R 1,2459 - R 1,1207

Stock Levels
500 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Inside Diameter
    5.3 mm
  • Outside Diameter
    12.0 mm
  • Thickness
    1.0 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 13.0 mm 27.0 mm 2.5 mm PA

10042045

Price Range
R 8,2434 - R 3,4987

Stock Levels
150 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Inside Diameter
    13.0 mm
  • Outside Diameter
    27.0 mm
  • Thickness
    2.5 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 21.0 mm 40.0 mm 3.0 mm PA

10042083

Price Range
R 10,0838 - R 9,074

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    21.0 mm
  • Outside Diameter
    40.0 mm
  • Thickness
    3.0 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 6.4 mm 18.0 mm 2.0 mm PA

10117316

Price Range
R 2,3609 - R 1,6925

Stock Levels
2000 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Inside Diameter
    6.4 mm
  • Outside Diameter
    18.0 mm
  • Thickness
    2.0 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round
Washer 6.4 mm 18.0 mm 1.6 mm PA

10069547

Price Range
R 2,6596 - R 2,3751

Stock Levels
4592 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Inside Diameter
    6.4 mm
  • Outside Diameter
    18.0 mm
  • Thickness
    1.6 mm
  • Washer Type
    Flat Washer
  • Washer Shape
    Round