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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 Screw Size Material Inside Diameter Outside Diameter Thickness View
R 0,8515 - R 1,1837 Request the lead time here
Red
M6
LDPE - PIR
6.4 mm
12.0 mm
1.6 mm
R 0,7021 - R 0,7021 Request the lead time here
Grey
M4
LDPE - PIR
4.3 mm
7.0 mm
2.2 mm
R 0,763 - R 0,763 Request the lead time here
Blue
M2.5
LDPE - PIR
2.7 mm
5.0 mm
1.0 mm
R 0,8617 - R 0,8617 Request the lead time here
Blue
M6
LDPE - PIR
6.4 mm
10.9 mm
1.5 mm
R 0,8211 - R 0,8211 1000 In stock - Delivery conditions may apply, visit our FAQs
Black
M3
PVC
3.2 mm
9.0 mm
1.5 mm
R 0,6731 - R 0,6731 1000 In stock - Delivery conditions may apply, visit our FAQs
Grey
M3
LDPE - PIR
3.2 mm
5.5 mm
2.1 mm
R 1,2026 - R 1,6683 Request the lead time here
Grey
M7
LDPE - PIR
8.4 mm
13.0 mm
2.7 mm
R 0,7021 - R 0,7021 800 In stock - Delivery conditions may apply, visit our FAQs
Blue
M5
LDPE - PIR
5.3 mm
10.0 mm
1.0 mm
R 3,7521 - R 4,0796 Request the lead time here
Natural
HDPE
8.2 mm
24.0 mm
2.0 mm
R 0,7398 - R 0,7398 Request the lead time here
Red
M5
LDPE - PIR
5.3 mm
11.0 mm
1.4 mm
R 3,0447 - R 6,9402 Request the lead time here
Natural
M8
HDPE
8.4 mm
12.0 mm
1.6 mm
R 1,4839 - R 1,6919 Request the lead time here
Natural
M4
HDPE
4.3 mm
9.0 mm
0.8 mm
R 8,1501 - R 9,3137 Request the lead time here
Natural
HDPE
13.6 mm
32.0 mm
3.0 mm
R 0,763 - R 0,763 Request the lead time here
Red
M2.5
LDPE - PIR
2.7 mm
6.5 mm
1.1 mm
R 0,7021 - R 0,7021 Request the lead time here
Natural
M4
PA
4.3 mm
8.0 mm
1.0 mm
R 2,0298 - R 2,3244 Request the lead time here
Natural
M6
HDPE
6.4 mm
12.0 mm
1.6 mm
R 3,0447 - R 3,3048 Request the lead time here
Natural
M8
HDPE
8.4 mm
18.0 mm
1.5 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
R 0,5817 - R 0,5817 1000 In stock - Delivery conditions may apply, visit our FAQs
Natural
M3
PA
3.2 mm
7.0 mm
1.4 mm
R 4,3666 - R 7,9644 1000 In stock - Delivery conditions may apply, visit our FAQs
Natural
M3
PA
6.4 mm
30.0 mm
3.0 mm
  • of 7
Retaining Washer 6.4 mm 12.0 mm 1.6 mm LDPE - PIR

10116760

Price Range
R 1,1837 - R 0,8515

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    6.4 mm
  • Outside Diameter
    12.0 mm
  • Thickness
    1.6 mm
  • Screw Size
    M6
  • Material
    LDPE - PIR
Retaining Washer 4.3 mm 7.0 mm 2.2 mm LDPE - PIR

10116807

Price Range
R 0,7021 - R 0,7021

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    4.3 mm
  • Outside Diameter
    7.0 mm
  • Thickness
    2.2 mm
  • Screw Size
    M4
  • Material
    LDPE - PIR
Retaining Washer 2.7 mm 5.0 mm 1.0 mm LDPE - PIR

10116845

Price Range
R 0,763 - R 0,763

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    2.7 mm
  • Outside Diameter
    5.0 mm
  • Thickness
    1.0 mm
  • Screw Size
    M2.5
  • Material
    LDPE - PIR
Retaining Washer 6.4 mm 10.9 mm 1.5 mm LDPE - PIR

10116883

Price Range
R 0,8617 - R 0,8617

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    6.4 mm
  • Outside Diameter
    10.9 mm
  • Thickness
    1.5 mm
  • Screw Size
    M6
  • Material
    LDPE - PIR
Retaining Washer 3.2 mm 9.0 mm 1.5 mm PVC

10117279

Price Range
R 0,8211 - R 0,8211

Stock Levels
1000 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Inside Diameter
    3.2 mm
  • Outside Diameter
    9.0 mm
  • Thickness
    1.5 mm
  • Screw Size
    M3
  • Material
    PVC
Retaining Washer 3.2 mm 5.5 mm 2.1 mm LDPE - PIR

10116791

Price Range
R 0,6731 - R 0,6731

Stock Levels
1000 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Inside Diameter
    3.2 mm
  • Outside Diameter
    5.5 mm
  • Thickness
    2.1 mm
  • Screw Size
    M3
  • Material
    LDPE - PIR
Retaining Washer 8.4 mm 13.0 mm 2.7 mm LDPE - PIR

10116838

Price Range
R 1,6683 - R 1,2026

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    8.4 mm
  • Outside Diameter
    13.0 mm
  • Thickness
    2.7 mm
  • Screw Size
    M7
  • Material
    LDPE - PIR
Retaining Washer 5.3 mm 10.0 mm 1.0 mm LDPE - PIR

10116876

Price Range
R 0,7021 - R 0,7021

Stock Levels
800 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Inside Diameter
    5.3 mm
  • Outside Diameter
    10.0 mm
  • Thickness
    1.0 mm
  • Screw Size
    M5
  • Material
    LDPE - PIR
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
  • Colour
    Natural
Retaining Washer 5.3 mm 11.0 mm 1.4 mm LDPE - PIR

10116753

Price Range
R 0,7398 - R 0,7398

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    5.3 mm
  • Outside Diameter
    11.0 mm
  • Thickness
    1.4 mm
  • Screw Size
    M5
  • Material
    LDPE - PIR
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
  • Inside Diameter
    8.4 mm
  • Outside Diameter
    12.0 mm
  • Thickness
    1.6 mm
  • Screw Size
    M8
  • Material
    HDPE
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
  • Inside Diameter
    4.3 mm
  • Outside Diameter
    9.0 mm
  • Thickness
    0.8 mm
  • Screw Size
    M4
  • Material
    HDPE
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
  • 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
  • Screw Size
    M2.5
  • Material
    LDPE - PIR
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
  • Inside Diameter
    4.3 mm
  • Outside Diameter
    8.0 mm
  • Thickness
    1.0 mm
  • Screw Size
    M4
  • Material
    PA
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
  • Inside Diameter
    6.4 mm
  • Outside Diameter
    12.0 mm
  • Thickness
    1.6 mm
  • Screw Size
    M6
  • Material
    HDPE
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
  • Inside Diameter
    8.4 mm
  • Outside Diameter
    18.0 mm
  • Thickness
    1.5 mm
  • Screw Size
    M8
  • Material
    HDPE
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
  • Colour
    Natural
Retaining Washer 3.2 mm 7.0 mm 1.4 mm PA

10041703

Price Range
R 0,5817 - R 0,5817

Stock Levels
1000 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Inside Diameter
    3.2 mm
  • Outside Diameter
    7.0 mm
  • Thickness
    1.4 mm
  • Screw Size
    M3
  • Material
    PA
Retaining Washer 6.4 mm 30.0 mm 3.0 mm PA

10117439

Price Range
R 7,9644 - R 4,3666

Stock Levels
1000 In stock - Delivery conditions may apply, visit our FAQs
Attributes
  • Inside Diameter
    6.4 mm
  • Outside Diameter
    30.0 mm
  • Thickness
    3.0 mm
  • Screw Size
    M3
  • Material
    PA