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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 1,5812 - R 2,5387 Request the lead time here
Natural
PC
3.6 mm
10.0 mm
0.8 mm
R 1,7553 - R 2,8724 Request the lead time here
Natural
PC
4.6 mm
12.0 mm
0.8 mm
R 1,4652 - R 2,4082 Request the lead time here
Natural
PC
2.8 mm
8.0 mm
0.5 mm
R 7,6307 - R 12,3745 Request the lead time here
Natural
PA
13.0 mm
40.0 mm
3.0 mm
R 3,061 - R 4,2215 Request the lead time here
Natural
PA
17.0 mm
30.0 mm
3.0 mm
R 1,4391 - R 2,0164 1500 In stock - Delivery conditions may apply, visit our FAQs
Natural
PA
10.5 mm
21.0 mm
2.5 mm
10070826 R 2,3835 - R 2,7039 Request the lead time here
Natural
HDPE
5.2 mm
16.0 mm
1.6 mm
R 0,6136 - R 0,6136 2900 In stock - Delivery conditions may apply, visit our FAQs
Natural
Nylon 6/6
6.0 mm
1.0 mm
R 0,7021 - R 0,7021 Request the lead time here
Natural
PA
8.0 mm
1.0 mm
R 2,0298 - R 2,3244 Request the lead time here
Natural
HDPE
12.0 mm
1.6 mm
R 3,0447 - R 3,3048 Request the lead time here
Natural
HDPE
18.0 mm
1.5 mm
R 0,6644 - R 0,6644 200 In stock - Delivery conditions may apply, visit our FAQs
Natural
PA
11.5 mm
1.4 mm
R 0,763 - R 0,763 Request the lead time here
Red
LDPE - PIR
2.7 mm
6.5 mm
1.1 mm
R 2,3527 - R 5,6451 Request the lead time here
Natural
HDPE
6.4 mm
14.0 mm
1.2 mm
R 0,9981 - R 1,1673 Request the lead time here
Natural
HDPE
8.0 mm
0.5 mm
R 8,1501 - R 9,3137 Request the lead time here
Natural
HDPE
13.6 mm
32.0 mm
3.0 mm
R 3,7521 - R 4,0796 Request the lead time here
Natural
HDPE
8.2 mm
24.0 mm
2.0 mm
R 3,0447 - R 6,9402 Request the lead time here
Natural
HDPE
12.0 mm
1.6 mm
R 1,4839 - R 1,6919 Request the lead time here
Natural
HDPE
9.0 mm
0.8 mm
R 1,4839 - R 1,6919 Request the lead time here
Natural
HDPE
8.0 mm
0.8 mm
  • of 7
Retaining Washer 3.6 mm 10.0 mm 0.8 mm PC

10357507

Price Range
R 2,5387 - R 1,5812

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 4.6 mm 12.0 mm 0.8 mm PC

10357514

Price Range
R 2,8724 - R 1,7553

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 2.8 mm 8.0 mm 0.5 mm PC

10357491

Price Range
R 2,4082 - R 1,4652

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 13.0 mm 40.0 mm 3.0 mm Nylon 6/6

10117361

Price Range
R 12,3745 - R 7,6307

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
Washer 17.0 mm 30.0 mm 3.0 mm PA

10114339

Price Range
R 4,2215 - R 3,061

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    17.0 mm
  • Outside Diameter
    30.0 mm
  • Thickness
    3.0 mm
  • Material
    PA
  • Full Material
    Polyamide 66
Retaining Washer 10.5 mm 21.0 mm 2.5 mm PA

10041796

Price Range
R 2,0164 - R 1,4391

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 6.4 mm 16.0 mm 1.6 mm HDPE

10070826

Price Range
R 2,7039 - R 2,3835

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    5.2 mm
  • Outside Diameter
    16.0 mm
  • Thickness
    1.6 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
Retaining Washer 3.2 mm 6.0 mm 1.0 mm Nylon 6/6

10060063

Price Range
R 0,6136 - R 0,6136

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 4.3 mm 8.0 mm 1.0 mm PA

10060070

Price Range
R 0,7021 - R 0,7021

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 6.4 mm 12.0 mm 1.6 mm HDPE

10070741

Price Range
R 2,3244 - R 2,0298

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 8.4 mm 18.0 mm 1.5 mm HDPE

10070789

Price Range
R 3,3048 - R 3,0447

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 5.3 mm 11.5 mm 1.4 mm PA

10041734

Price Range
R 0,6644 - R 0,6644

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 2.7 mm 6.5 mm 1.1 mm LDPE - PIR

10116722

Price Range
R 0,763 - R 0,763

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 14.0 mm 1.2 mm HDPE

10070772

Price Range
R 5,6451 - R 2,3527

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 3.7 mm 8.0 mm 0.5 mm HDPE

10280898

Price Range
R 1,1673 - R 0,9981

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 17.0 mm 32.0 mm 3.0 mm HDPE

10070796

Price Range
R 9,3137 - R 8,1501

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    13.6 mm
  • Outside Diameter
    32.0 mm
  • Thickness
    3.0 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
Retaining Washer 10.5 mm 24.0 mm 2.0 mm HDPE

10070833

Price Range
R 4,0796 - R 3,7521

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    8.2 mm
  • Outside Diameter
    24.0 mm
  • Thickness
    2.0 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
Retaining Washer 8.4 mm 12.0 mm 1.6 mm HDPE

10070857

Price Range
R 6,9402 - R 3,0447

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 9.0 mm 0.8 mm HDPE

10280904

Price Range
R 1,6919 - R 1,4839

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    9.0 mm
  • Thickness
    0.8 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
Retaining Washer 4.3 mm 8.0 mm 0.8 mm HDPE

10280881

Price Range
R 1,6919 - R 1,4839

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