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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 0,5456 - R 0,6737 Request the lead time here
Natural
Nylon 6/6
R 1,6023 - R 1,9782 Request the lead time here
Natural
Nylon 6/6
R 0,5656 - R 0,6982 Request the lead time here
Natural
Nylon 6/6
R 0,339 - R 0,4184 Request the lead time here
Natural
Nylon 6/6
2.9 mm
5.2 mm
1.6 mm
R 0,6993 - R 0,8634 Request the lead time here
Natural
Nylon 6/6
4 mm
6.8 mm
3.2 mm
R 1,9842 - R 2,4497 Request the lead time here
Natural
Nylon 6/6
9.5 mm
25.4 mm
1.6 mm
R 0,5092 - R 0,6287 Request the lead time here
Natural
Nylon 6/6
8.7 mm
12.7 mm
0.8 mm
R 0,7078 - R 0,8736 Request the lead time here
Natural
Nylon 6/6
9.5 mm
19.1 mm
1.6 mm
R 0,468 - R 0,5777 Request the lead time here
Natural
Nylon 6/6
6 mm
8.3 mm
0.8 mm
R 0,6779 - R 0,837 Request the lead time here
Natural
Nylon 6/6
9.5 mm
15.1 mm
1.6 mm
R 0,5092 - R 0,6287 Request the lead time here
Natural
Nylon 6/6
11.9 mm
18.6 mm
0.8 mm
R 1,0102 - R 1,2474 Request the lead time here
Natural
Nylon 6/6
9.5 mm
18.6 mm
1.6 mm
R 0,795 - R 0,9543 Request the lead time here
Natural
HDPE
8.0 mm
0.8 mm
R 1,7694 - R 1,7694 Request the lead time here
Natural
HDPE
10.0 mm
0.8 mm
R 2,9533 - R 2,9533 Request the lead time here
Natural
HDPE
20.0 mm
2.0 mm
R 1,1435 - R 1,371 Request the lead time here
Natural
HDPE
12.0 mm
1.0 mm
R 1,4222 - R 1,7209 Request the lead time here
Natural
HDPE
14.0 mm
1.2 mm
R 4,1956 - R 5,8313 Request the lead time here
Natural
PA
10.5 mm
30.0 mm
3.0 mm
R 2,1106 - R 2,3099 Request the lead time here
Natural
HDPE
17.0 mm
1.6 mm
R 0,8732 - R 0,8732 Request the lead time here
Natural
PA
2.7 mm
5.0 mm
1.5 mm
  • of 7
Washer 4.0 mm 0.381 in 0.103 in Nylon 6/6

10354896

Price Range
R 0,6737 - R 0,5456

Stock Levels
Request the lead time here
Attributes
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Commodity Code
    3926909790
Washer 9.6 mm 0.775 in 0.177 in Nylon 6/6

10354919

Price Range
R 1,9782 - R 1,6023

Stock Levels
Request the lead time here
Attributes
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Commodity Code
    3926909790
Washer 5.0 mm 0.421 in 0.120 in Nylon 6/6

10354902

Price Range
R 0,6982 - R 0,5656

Stock Levels
Request the lead time here
Attributes
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Commodity Code
    3926909790
Retaining Washer 0.115 in 0.203 in 0.062 in Nylon 6/6 Natural

10217009

Price Range
R 0,4184 - R 0,339

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    2.9 mm
  • Outside Diameter
    5.2 mm
  • Thickness
    1.6 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.156 in 0.266 in 0.125 in Nylon 6/6

10217047

Price Range
R 0,8634 - R 0,6993

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    4 mm
  • Outside Diameter
    6.8 mm
  • Thickness
    3.2 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.375 in 1.000 in 0.062 in Nylon 6/6

10217085

Price Range
R 2,4497 - R 1,9842

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    9.5 mm
  • Outside Diameter
    25.4 mm
  • Thickness
    1.6 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.344 in 0.500 in 0.032 in Nylon 6/6

10217214

Price Range
R 0,6287 - R 0,5092

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    8.7 mm
  • Outside Diameter
    12.7 mm
  • Thickness
    0.8 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.375 in 0.750 in 0.062 in Nylon 6/6

10217078

Price Range
R 0,8736 - R 0,7078

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    9.5 mm
  • Outside Diameter
    19.1 mm
  • Thickness
    1.6 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.235 in 0.328 in 0.032 in Nylon 6/6

10217115

Price Range
R 0,5777 - R 0,468

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    6 mm
  • Outside Diameter
    8.3 mm
  • Thickness
    0.8 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.375 in 0.594 in 0.062 in Nylon 6/6

10217221

Price Range
R 0,837 - R 0,6779

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    9.5 mm
  • Outside Diameter
    15.1 mm
  • Thickness
    1.6 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.470 in 0.734 in 0.032 in Nylon 6/6

10217269

Price Range
R 0,6287 - R 0,5092

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    11.9 mm
  • Outside Diameter
    18.6 mm
  • Thickness
    0.8 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.375 in 0.734 in 0.062 in Nylon 6/6

10217252

Price Range
R 1,2474 - R 1,0102

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    9.5 mm
  • Outside Diameter
    18.6 mm
  • Thickness
    1.6 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 3.2 mm 8.0 mm 0.8 mm HDPE

10322475

Price Range
R 0,9543 - R 0,795

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 3.2 mm 10.0 mm 0.8 mm HDPE

10214947

Price Range
R 1,7694 - R 1,7694

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    10.0 mm
  • Thickness
    0.8 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
Retaining Washer 10.5 mm 20.0 mm 2.0 mm HDPE

10214916

Price Range
R 2,9533 - R 2,9533

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

10322567

Price Range
R 1,371 - R 1,1435

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

10322611

Price Range
R 1,7209 - R 1,4222

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    14.0 mm
  • Thickness
    1.2 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
Retaining Washer 10.5 mm 30.0 mm 3.0 mm Nylon 6/6

10117330

Price Range
R 5,8313 - R 4,1956

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    10.5 mm
  • Outside Diameter
    30.0 mm
  • Thickness
    3.0 mm
  • Material
    PA
  • Full Material
    Polyamide 66
Retaining Washer 6.4 mm 17.0 mm 1.6 mm HDPE

10214923

Price Range
R 2,3099 - R 2,1106

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    17.0 mm
  • Thickness
    1.6 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
Retaining Washer 2.7 mm 5.0 mm 1.5 mm PA

10055809

Price Range
R 0,8732 - R 0,8732

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    2.7 mm
  • Outside Diameter
    5.0 mm
  • Thickness
    1.5 mm
  • Material
    PA
  • Full Material
    Polyamide 66