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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 1,3198 - R 1,5787 Request the lead time here
Natural
HDPE
9.5 mm
1.0 mm
R 2,8796 - R 3,555 Request the lead time here
Natural
HDPE
27.0 mm
2.0 mm
R 0,8732 - R 0,8732 Request the lead time here
Natural
PA
2.7 mm
5.0 mm
1.5 mm
R 1,5456 - R 1,5456 Request the lead time here
Natural
HDPE
12.8 mm
0.8 mm
R 0,7011 - R 0,7011 Request the lead time here
Natural
PA
4.3 mm
7.0 mm
2.3 mm
R 2,7592 - R 3,2996 Request the lead time here
Natural
HDPE
32.0 mm
3.0 mm
R 4,1956 - R 5,8313 Request the lead time here
Natural
PA
10.5 mm
30.0 mm
3.0 mm
R 0,6614 - R 0,8166 Request the lead time here
Natural
Nylon 6/6
14.3 mm
22.6 mm
1.6 mm
R 2,8148 - R 3,4749 Request the lead time here
Natural
Nylon 6/6
17.5 mm
28.6 mm
0.8 mm
R 0,7292 - R 0,9003 Request the lead time here
Natural
Nylon 6/6
14.5 mm
26.2 mm
0.8 mm
R 1,5361 - R 1,8964 Request the lead time here
Natural
Nylon 6/6
23.9 mm
34.1 mm
1.6 mm
R 1,7521 - R 2,1631 Request the lead time here
Natural
Nylon 6/6
17.5 mm
28.6 mm
1.6 mm
R 0,7316 - R 0,8853 Request the lead time here
Natural
Nylon 6/6
14.3 mm
18.6 mm
1.6 mm
R 0,2529 - R 0,3124 Request the lead time here
Natural
Nylon 6/6
4 mm
6.8 mm
0.8 mm
R 0,5439 - R 0,6716 Request the lead time here
Natural
Nylon 6/6
14.3 mm
22.6 mm
0.8 mm
R 0,3041 - R 0,3757 Request the lead time here
Natural
Nylon 6/6
5 mm
8.3 mm
0.8 mm
R 0,4233 - R 0,5226 Request the lead time here
Natural
Nylon 6/6
6 mm
9.9 mm
0.8 mm
R 0,4713 - R 0,5818 Request the lead time here
Natural
Nylon 6/6
4 mm
6.4 mm
1.3 mm
R 1,3343 - R 1,6473 Request the lead time here
Natural
Nylon 6/6
7 mm
20 mm
1.5 mm
R 0,5092 - R 0,6287 Request the lead time here
Natural
Nylon 6/6
9.5 mm
15.1 mm
0.8 mm
  • of 7
Retaining Washer 6.2 mm 9.5 mm 1.0 mm HDPE

10322598

Price Range
R 1,5787 - R 1,3198

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 13.0 mm 27.0 mm 2.0 mm HDPE

10214930

Price Range
R 3,555 - R 2,8796

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    27.0 mm
  • Thickness
    2.0 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
Retaining Washer 4.3 mm 12.8 mm 0.8 mm HDPE

10340578

Price Range
R 1,5456 - R 1,5456

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    12.8 mm
  • Thickness
    0.8 mm
  • Material
    HDPE
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
Retaining Washer 4.3 mm 7.0 mm 2.3 mm PA

10055823

Price Range
R 0,7011 - R 0,7011

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    4.3 mm
  • Outside Diameter
    7.0 mm
  • Thickness
    2.3 mm
  • Material
    PA
  • Full Material
    Polyamide 66
Retaining Washer 17.0 mm 32.0 mm 3.0 mm HDPE

10322741

Price Range
R 3,2996 - R 2,7592

Stock Levels
Request the lead time here
Attributes
  • Outside Diameter
    32.0 mm
  • Thickness
    3.0 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 0.564 in 0.891 in 0.062 in Nylon 6/6

10217290

Price Range
R 0,8166 - R 0,6614

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    14.3 mm
  • Outside Diameter
    22.6 mm
  • Thickness
    1.6 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.690 in 1.125 in 0.032 in Nylon 6/6

10217344

Price Range
R 3,4749 - R 2,8148

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    17.5 mm
  • Outside Diameter
    28.6 mm
  • Thickness
    0.8 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.570 in 1.031 in 0.032 in Nylon 6/6

10217320

Price Range
R 0,9003 - R 0,7292

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    14.5 mm
  • Outside Diameter
    26.2 mm
  • Thickness
    0.8 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.940 in 1.344 in 0.062 in Nylon 6/6

10217368

Price Range
R 1,8964 - R 1,5361

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    23.9 mm
  • Outside Diameter
    34.1 mm
  • Thickness
    1.6 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.690 in 1.125 in 0.062 in Nylon 6/6

10217351

Price Range
R 2,1631 - R 1,7521

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    17.5 mm
  • Outside Diameter
    28.6 mm
  • Thickness
    1.6 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.564 in 0.734 in 0.062 in Nylon 6/6

10217313

Price Range
R 0,8853 - R 0,7316

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    14.3 mm
  • Outside Diameter
    18.6 mm
  • Thickness
    1.6 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.156 in 0.266 in 0.032 in Nylon 6/6

10217016

Price Range
R 0,3124 - R 0,2529

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    4 mm
  • Outside Diameter
    6.8 mm
  • Thickness
    0.8 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.564 in 0.891 in 0.032 in Nylon 6/6

10217283

Price Range
R 0,6716 - R 0,5439

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    14.3 mm
  • Outside Diameter
    22.6 mm
  • Thickness
    0.8 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.198 in 0.328 in 0.032 in Nylon 6/6

10217054

Price Range
R 0,3757 - R 0,3041

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    5 mm
  • Outside Diameter
    8.3 mm
  • Thickness
    0.8 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.235 in 0.391 in 0.032 in Nylon 6/6

10217092

Price Range
R 0,5226 - R 0,4233

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    6 mm
  • Outside Diameter
    9.9 mm
  • Thickness
    0.8 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.156 in 0.250 in 0.050 in Nylon 6/6

10217023

Price Range
R 0,5818 - R 0,4713

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    4 mm
  • Outside Diameter
    6.4 mm
  • Thickness
    1.3 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.275 in 0.787 in 0.059 in Nylon 6/6

10217160

Price Range
R 1,6473 - R 1,3343

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    7 mm
  • Outside Diameter
    20 mm
  • Thickness
    1.5 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
Retaining Washer 0.375 in 0.594 in 0.032 in Nylon 6/6

10217207

Price Range
R 0,6287 - R 0,5092

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    9.5 mm
  • Outside Diameter
    15.1 mm
  • Thickness
    0.8 mm
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66