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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 0,805 - R 0,805 1000 In stock - Delivery conditions may apply, visit our FAQs
Black
PVC
9.0 mm
1.5 mm
R 1,7493 - R 2,4463 Request the lead time here
Black
PVC
4.3 mm
18.0 mm
2.0 mm
R 1,6925 - R 2,3609 592 In stock - Delivery conditions may apply, visit our FAQs
Natural
PA
18.0 mm
2.0 mm
R 1,4108 - R 1,9769 1500 In stock - Delivery conditions may apply, visit our FAQs
Natural
PA
10.5 mm
21.0 mm
2.5 mm
R 2,985 - R 3,24 Request the lead time here
Natural
HDPE
18.0 mm
1.5 mm
R 1,99 - R 2,2789 Request the lead time here
Natural
HDPE
12.0 mm
1.6 mm
R 0,6883 - R 0,6883 Request the lead time here
Natural
PA
8.0 mm
1.0 mm
R 0,6514 - R 0,6514 Request the lead time here
Natural
PA
9.0 mm
1.4 mm
R 0,7751 - R 0,7751 1000 In stock - Delivery conditions may apply, visit our FAQs
Natural
PA
2.7 mm
5.0 mm
1.0 mm
R 0,6514 - R 0,6514 200 In stock - Delivery conditions may apply, visit our FAQs
Natural
PA
11.5 mm
1.4 mm
R 0,6016 - R 0,6016 2900 In stock - Delivery conditions may apply, visit our FAQs
Natural
Nylon 6/6
6.0 mm
1.0 mm
R 2,2764 - R 2,5889 Request the lead time here
Natural
HDPE
9.5 mm
1.0 mm
R 0,9785 - R 1,1445 Request the lead time here
Natural
HDPE
8.0 mm
0.5 mm
R 1,4352 - R 1,6432 Request the lead time here
Natural
HDPE
8.0 mm
0.8 mm
R 1,9146 - R 2,1858 Request the lead time here
Natural
HDPE
12.0 mm
1.0 mm
R 2,3066 - R 5,5344 Request the lead time here
Natural
HDPE
6.4 mm
14.0 mm
1.2 mm
R 0,7253 - R 0,7253 Request the lead time here
Red
LDPE - PIR
4.3 mm
9.0 mm
1.1 mm
R 0,7552 - R 0,7552 Request the lead time here
Grey
LDPE - PIR
2.7 mm
5.0 mm
1.5 mm
R 3,3423 - R 4,6223 Request the lead time here
Natural
PA
12.5 mm
18.0 mm
1.5 mm
R 7,4811 - R 12,1319 Request the lead time here
Black
PVC
13.0 mm
40.0 mm
3.0 mm
  • of 7
Retaining Washer 3.2 mm 9.0 mm 1.5 mm PVC

10117279

Price Range
R 0,805 - R 0,805

Stock Levels
1000 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Outside Diameter
    9.0 mm
  • Thickness
    1.5 mm
  • Material
    PVC
  • Full Material
    Polyvinyl Chloride
  • Colour
    Black
Flat Washer 4.3 mm 18.0 mm 2.0 mm PVC

10117408

Price Range
R 2,4463 - R 1,7493

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    4.3 mm
  • Outside Diameter
    18.0 mm
  • Thickness
    2.0 mm
  • Material
    PVC
  • Full Material
    Nylon 6/6
Retaining Washer 6.4 mm 18.0 mm 2.0 mm PA

10055946

Price Range
R 2,3609 - R 1,6925

Stock Levels
592 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Outside Diameter
    18.0 mm
  • Thickness
    2.0 mm
  • Material
    PA
  • Full Material
    Polyamide 66
  • Colour
    Natural
Retaining Washer 10.5 mm 21.0 mm 2.5 mm PA

10041796

Price Range
R 1,9769 - R 1,4108

Stock Levels
1500 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Inside Diameter
    10.5 mm
  • Outside Diameter
    21.0 mm
  • Thickness
    2.5 mm
  • Material
    PA
  • Full Material
    Polyamide 66
Retaining Washer 8.4 mm 18.0 mm 1.5 mm HDPE

10070789

Price Range
R 3,24 - R 2,985

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    18.0 mm
  • Thickness
    1.5 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
Retaining Washer 6.4 mm 12.0 mm 1.6 mm HDPE

10070741

Price Range
R 2,2789 - R 1,99

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    12.0 mm
  • Thickness
    1.6 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
Retaining Washer 4.3 mm 8.0 mm 1.0 mm PA

10060070

Price Range
R 0,6883 - R 0,6883

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    8.0 mm
  • Thickness
    1.0 mm
  • Material
    PA
  • Full Material
    Polyamide 66
  • Colour
    Natural
Retaining Washer 4.3 mm 9.0 mm 1.4 mm PA

10041727

Price Range
R 0,6514 - R 0,6514

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    9.0 mm
  • Thickness
    1.4 mm
  • Material
    PA
  • Full Material
    Polyamide 66
  • Colour
    Natural
Retaining Washer 2.7 mm 5.0 mm 1.0 mm PA

10060056

Price Range
R 0,7751 - R 0,7751

Stock Levels
1000 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Inside Diameter
    2.7 mm
  • Outside Diameter
    5.0 mm
  • Thickness
    1.0 mm
  • Material
    PA
  • Full Material
    Polyamide 66
Retaining Washer 5.3 mm 11.5 mm 1.4 mm PA

10041734

Price Range
R 0,6514 - R 0,6514

Stock Levels
200 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Outside Diameter
    11.5 mm
  • Thickness
    1.4 mm
  • Material
    PA
  • Full Material
    Polyamide 66
  • Colour
    Natural
Retaining Washer 3.2 mm 6.0 mm 1.0 mm Nylon 6/6

10060063

Price Range
R 0,6016 - R 0,6016

Stock Levels
2900 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Outside Diameter
    6.0 mm
  • Thickness
    1.0 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
  • Colour
    Natural
Retaining Washer 6.2 mm 9.5 mm 1.0 mm HDPE

10070840

Price Range
R 2,5889 - R 2,2764

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    9.5 mm
  • Thickness
    1.0 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
Retaining Washer 3.7 mm 8.0 mm 0.5 mm HDPE

10280898

Price Range
R 1,1445 - R 0,9785

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    8.0 mm
  • Thickness
    0.5 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
Retaining Washer 3.2 mm 8.0 mm 0.8 mm HDPE

10070734

Price Range
R 1,6432 - R 1,4352

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    8.0 mm
  • Thickness
    0.8 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
Retaining Washer 5.3 mm 12.0 mm 1.0 mm HDPE

10070765

Price Range
R 2,1858 - R 1,9146

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    12.0 mm
  • Thickness
    1.0 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
Retaining Washer 6.4 mm 14.0 mm 1.2 mm HDPE

10070772

Price Range
R 5,5344 - R 2,3066

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    6.4 mm
  • Outside Diameter
    14.0 mm
  • Thickness
    1.2 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
Retaining Washer 4.3 mm 9.0 mm 1.1 mm LDPE - PIR

10116746

Price Range
R 0,7253 - R 0,7253

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    4.3 mm
  • Outside Diameter
    9.0 mm
  • Thickness
    1.1 mm
  • Material
    LDPE - PIR
  • Full Material
    Low Density Polyethylene
Retaining Washer 2.7 mm 5.0 mm 1.5 mm LDPE - PIR

10116784

Price Range
R 0,7552 - R 0,7552

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    2.7 mm
  • Outside Diameter
    5.0 mm
  • Thickness
    1.5 mm
  • Material
    LDPE - PIR
  • Full Material
    Polyamide 66
Retaining Washer 12.5 mm 18.0 mm 1.5 mm PA

10114308

Price Range
R 4,6223 - R 3,3423

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    12.5 mm
  • Outside Diameter
    18.0 mm
  • Thickness
    1.5 mm
  • Material
    PA
  • Full Material
    Polyamide 66
Flat Washer 13.0 mm 40.0 mm 3.0 mm PVC

10117378

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
    PVC
  • Full Material
    Nylon 6/6