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Retaining Washers

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A Plastic Retaining Washer is primarily used to hold screws and bolts in place during assembly and have a design that grips the outside of screw or bolt shank. Also known as an Anti Loss Washer, they provide insulation, cushioning and spacing. They help insulate fastening assemblies from moisture and electricity.

This washer range includes options with internal and external teeth with a tapered design. The washer easily slides on to the screw (or bolt) and is retained by the screw once assembled. The washer cold forms and fully enters the pitch of the screw to provide sealing.

These washers allow for preliminary mounting of the screw (or bolt) before securing with a nut. They are ideal when pre-assembly of the screw and washer is required. They also help reduce assembly time and cost.

The range includes material options that provide corrosion, abrasion and chemical resistance.

  • Materials: Polycarbonate (PC), Polyamide 6.6 (PA) and High Density Polyethylene (HDPE)
  • Colour: Natural

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140 results
Product SKUs information
Essentra Part Number Price range Availability Colour Material Inside Diameter Outside Diameter Thickness Compatible Screw Sizes View
R 1,6925 - R 2,3609 400 In stock - Delivery conditions may apply, visit our FAQs
Black
PVC
18.2 mm
2.0 mm
R 1,3227 - R 1,8489 Request the lead time here
Black
PVC
15.0 mm
1.5 mm
R 1,9342 - R 2,688 Request the lead time here
Natural
PA
10.5 mm
18.0 mm
1.5 mm
R 1,3227 - R 1,8489 500 In stock - Delivery conditions may apply, visit our FAQs
Black
PVC
5.3 mm
15.0 mm
1.5 mm
R 7,4811 - R 12,1319 Request the lead time here
Natural
PA
13.0 mm
40.0 mm
3.0 mm
R 1,5502 - R 2,4889 Request the lead time here
Natural
PC
3.6 mm
10.0 mm
0.8 mm
R 1,4365 - R 2,3609 Request the lead time here
Natural
PC
2.8 mm
8.0 mm
0.5 mm
R 1,7209 - R 2,8161 Request the lead time here
Natural
PC
4.6 mm
12.0 mm
0.8 mm
R 1,9911 - R 3,1005 Request the lead time here
Natural
PC
5.5 mm
13.0 mm
1.0 mm
R 0,5703 - R 0,5703 1000 In stock - Delivery conditions may apply, visit our FAQs
Natural
PA
7.0 mm
1.4 mm
R 4,281 - R 7,8082 1000 In stock - Delivery conditions may apply, visit our FAQs
Natural
PA
30.0 mm
3.0 mm
R 1,3781 - R 1,9058 Request the lead time here
Natural
PA
15.0 mm
1.5 mm
R 1,4548 - R 3,4834 Request the lead time here
Natural
HDPE
4.3 mm
10.0 mm
0.8 mm
R 1,9146 - R 2,1858 Request the lead time here
Natural
LDPE - PIR
5.3 mm
20.0 mm
1.0 mm
R 1,8844 - R 2,1703 Request the lead time here
Natural
HDPE
10.0 mm
1.0 mm
R 0,7481 - R 0,7481 Request the lead time here
Red
LDPE - PIR
2.7 mm
6.5 mm
1.1 mm
R 0,8348 - R 1,1605 Request the lead time here
Red
LDPE - PIR
6.4 mm
12.0 mm
1.6 mm
R 0,6883 - R 0,6883 Request the lead time here
Grey
LDPE - PIR
4.3 mm
7.0 mm
2.2 mm
R 0,7481 - R 0,7481 Request the lead time here
Blue
LDPE - PIR
2.7 mm
5.0 mm
1.0 mm
R 0,8448 - R 0,8448 Request the lead time here
Blue
LDPE - PIR
6.4 mm
10.9 mm
1.5 mm
  • of 7
Retaining Washer 6.4 mm 18.2 mm 2.0 mm PVC

10117309

Price Range
R 2,3609 - R 1,6925

Stock Levels
400 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Outside Diameter
    18.2 mm
  • Thickness
    2.0 mm
  • Material
    PVC
  • Full Material
    PVC
  • Colour
    Black
Retaining Washer 3.2 mm 15.0 mm 1.5 mm PVC

10117392

Price Range
R 1,8489 - R 1,3227

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    15.0 mm
  • Thickness
    1.5 mm
  • Material
    PVC
  • Full Material
    Polyamide 66
  • Colour
    Black
Retaining Washer 10.5 mm 18.0 mm 1.5 mm PA

10118054

Price Range
R 2,688 - R 1,9342

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    10.5 mm
  • Outside Diameter
    18.0 mm
  • Thickness
    1.5 mm
  • Material
    PA
  • Full Material
    Polyamide 66
Flat Washer 5.3 mm 15.0 mm 1.5 mm PVC

10117293

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
  • Material
    PVC
  • Full Material
    Nylon 6/6
Retaining Washer 13.0 mm 40.0 mm 3.0 mm Nylon 6/6

10117361

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
  • Material
    PA
  • Full Material
    Polyamide 66
Retaining Washer 3.6 mm 10.0 mm 0.8 mm PC

10357507

Price Range
R 2,4889 - R 1,5502

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    3.6 mm
  • Outside Diameter
    10.0 mm
  • Thickness
    0.8 mm
  • Material
    PC
  • Full Material
    Polycarbonate
Retaining Washer 2.8 mm 8.0 mm 0.5 mm PC

10357491

Price Range
R 2,3609 - R 1,4365

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    2.8 mm
  • Outside Diameter
    8.0 mm
  • Thickness
    0.5 mm
  • Material
    PC
  • Full Material
    Polycarbonate
Retaining Washer 4.6 mm 12.0 mm 0.8 mm PC

10357514

Price Range
R 2,8161 - R 1,7209

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    4.6 mm
  • Outside Diameter
    12.0 mm
  • Thickness
    0.8 mm
  • Material
    PC
  • Full Material
    Polycarbonate
Retaining Washer 5.5 mm 13.0 mm 1.0 mm PC

10357521

Price Range
R 3,1005 - R 1,9911

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    5.5 mm
  • Outside Diameter
    13.0 mm
  • Thickness
    1.0 mm
  • Material
    PC
  • Full Material
    Polycarbonate
Retaining Washer 3.2 mm 7.0 mm 1.4 mm PA

10041703

Price Range
R 0,5703 - R 0,5703

Stock Levels
1000 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Outside Diameter
    7.0 mm
  • Thickness
    1.4 mm
  • Material
    PA
  • Full Material
    Polyamide 66
  • Colour
    Natural
Retaining Washer 6.4 mm 30.0 mm 3.0 mm PA

10117439

Price Range
R 7,8082 - R 4,281

Stock Levels
1000 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Outside Diameter
    30.0 mm
  • Thickness
    3.0 mm
  • Material
    PA
  • Full Material
    Polyamide 66
  • Colour
    Natural
Retaining Washer 8.4 mm 15.0 mm 1.5 mm PA

10060094

Price Range
R 1,9058 - R 1,3781

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    15.0 mm
  • Thickness
    1.5 mm
  • Material
    PA
  • Full Material
    Polyamide 66
  • Colour
    Natural
Retaining Washer 4.3 mm 10.0 mm 0.8 mm HDPE

10070758

Price Range
R 3,4834 - R 1,4548

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    4.3 mm
  • Outside Diameter
    10.0 mm
  • Thickness
    0.8 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
Retaining Washer 5.3 mm 20.0 mm 1.0 mm LDPE - PIR

10120255

Price Range
R 2,1858 - R 1,9146

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    5.3 mm
  • Outside Diameter
    20.0 mm
  • Thickness
    1.0 mm
  • Material
    LDPE - PIR
  • Full Material
    Low Density Polyethylene
Retaining Washer 5.3 mm 10.0 mm 1.0 mm HDPE

10280911

Price Range
R 2,1703 - R 1,8844

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    10.0 mm
  • Thickness
    1.0 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
Retaining Washer 2.7 mm 6.5 mm 1.1 mm LDPE - PIR

10116722

Price Range
R 0,7481 - R 0,7481

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    2.7 mm
  • Outside Diameter
    6.5 mm
  • Thickness
    1.1 mm
  • Material
    LDPE - PIR
  • Full Material
    Polyamide 66
Retaining Washer 6.4 mm 12.0 mm 1.6 mm LDPE - PIR

10116760

Price Range
R 1,1605 - R 0,8348

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    6.4 mm
  • Outside Diameter
    12.0 mm
  • Thickness
    1.6 mm
  • Material
    LDPE - PIR
  • Full Material
    Low Density Polyethylene
Retaining Washer 4.3 mm 7.0 mm 2.2 mm LDPE - PIR

10116807

Price Range
R 0,6883 - R 0,6883

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    4.3 mm
  • Outside Diameter
    7.0 mm
  • Thickness
    2.2 mm
  • Material
    LDPE - PIR
  • Full Material
    Polyamide 66
Retaining Washer 2.7 mm 5.0 mm 1.0 mm LDPE - PIR

10116845

Price Range
R 0,7481 - R 0,7481

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    2.7 mm
  • Outside Diameter
    5.0 mm
  • Thickness
    1.0 mm
  • Material
    LDPE - PIR
  • Full Material
    Polyamide 66
Retaining Washer 6.4 mm 10.9 mm 1.5 mm LDPE - PIR

10116883

Price Range
R 0,8448 - R 0,8448

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    6.4 mm
  • Outside Diameter
    10.9 mm
  • Thickness
    1.5 mm
  • Material
    LDPE - PIR
  • Full Material
    Low Density Polyethylene