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Retaining Washers

In stock

Retaining Washers are primarily used to hold screws and bolts in place during assembly and have a design that grips the outside of screw or bolt shank.

They also 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.

  • Material: High Density Polyethylene (HDPE)
  • Colour: Natural

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47 results
Product SKUs information
Item Code Price range Availability Inside Diameter Compatible Screw Sizes (All) Outside Diameter Thickness View
$0.059 - $0.0621 10 In stock
6.2 mm
12.7 mm
3.8 mm
$0.0218 - $0.0229 2025 In stock
4.3 mm
7.0 mm
2.3 mm
$0.1157 - $0.1219 210 In stock
12.2 mm
24.0 mm
5.2 mm
$0.0366 - $0.0385 1030 In stock
2.1 mm
5.0 mm
7.0 mm
$0.1458 - $0.1535 210 In stock
16.2 mm
30.0 mm
5.9 mm
$0.0265 - $0.0279 1034 In stock
2.7 mm
5.0 mm
1.5 mm
$0.0827 - $0.0871 18 In stock
10.2 mm
20.0 mm
5.2 mm
$0.0242 - $0.0255 Request the lead time here
4.6 mm
9.5 mm
1.0 mm
$0.0342 - $0.0359 1024 In stock
6.4 mm
14.0 mm
1.2 mm
$0.0234 - $0.0431 Request the lead time here
10.0 mm
0.8 mm
$0.0277 - $0.0292 28 In stock
3.1 mm
8.0 mm
2.5 mm
$0.0234 - $0.0431 2025 In stock
9.0 mm
0.8 mm
$0.0266 - $0.028 1005 In stock
5.3 mm
15.0 mm
1.5 mm
$0.0164 - $0.0173 Request the lead time here
5.3 mm
11.5 mm
1.4 mm
$0.0063 - $0.007 15 In stock
6.4 mm
12.0 mm
1.6 mm
$0.0234 - $0.0431 2025 In stock
8.0 mm
0.5 mm
$0.0271 - $0.0286 30 In stock
5.2 mm
16.0 mm
1.6 mm
$0.0345 - $0.0362 1018 In stock
5.2 mm
10.7 mm
3.0 mm
1040070900VR $0.0315 - $0.0331 Request the lead time here
4.3 mm
10.0 mm
0.8 mm
$0.0301 - $0.0318 Request the lead time here
  • of 3
Anti-Loss Washer - M6; Inside Diameter - 6.2 mm | 0.244 in; 12.7 mm | 0.5 in; Thickness 3.6 mm | 0.142 in; Natural; PA

016006000001

Price Range
$0.0621 - $0.059

Stock Levels
10 In stock
Attributes
  • Washer Type
    Self Retaining Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    12.7 mm
  • Inside Diameter
    6.2 mm
Natural PA Anti-Loss Washer Retaining Washer - 4.3 mm | 0.169 in; 7.0 mm | 0.276 in; Thickness 2.3 mm | 0.091 in;

031040000001

Price Range
$0.0229 - $0.0218

Stock Levels
2025 In stock
Attributes
  • Washer Type
    Flat Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    7.0 mm
  • Inside Diameter
    4.3 mm
Anti-Loss Washer - M12; Inside Diameter - 12.2 mm | 0.48 in; 24.0 mm | 0.945 in; Thickness 5.2 mm | 0.205 in; Natural; PA

016012000001

Price Range
$0.1219 - $0.1157

Stock Levels
210 In stock
Attributes
  • Washer Type
    Self Retaining Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    24.0 mm
  • Inside Diameter
    12.2 mm
Anti-Loss Washer - M2; Inside Diameter - 2.1 mm | 0.083 in; 5.0 mm | 0.197 in; Thickness 1.7 mm | 0.067 in; Natural; PA

016002000001

Price Range
$0.0385 - $0.0366

Stock Levels
1030 In stock
Attributes
  • Washer Type
    Self Retaining Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    5.0 mm
  • Inside Diameter
    2.1 mm
Anti-Loss Washer - M16; Inside Diameter - 16.2 mm | 0.638 in; 30.0 mm | 1.181 in; Thickness 5.9 mm | 0.232 in; Natural; PA

016016000001

Price Range
$0.1535 - $0.1458

Stock Levels
210 In stock
Attributes
  • Washer Type
    Self Retaining Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    30.0 mm
  • Inside Diameter
    16.2 mm
Natural PA Anti-Loss Washer Retaining Washer - 2.7 mm | 0.106 in; 5.0 mm | 0.197 in; Thickness 1.5 mm | 0.059 in;

031025000001

Price Range
$0.0279 - $0.0265

Stock Levels
1034 In stock
Attributes
  • Washer Type
    Flat Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    5.0 mm
  • Inside Diameter
    2.7 mm
Anti-Loss Washer - M10; Inside Diameter - 10.2 mm | 0.402 in; 20.0 mm | 0.787 in; Thickness 5.0 mm | 0.197 in; Natural; PA

016010000001

Price Range
$0.0871 - $0.0827

Stock Levels
18 In stock
Attributes
  • Washer Type
    Self Retaining Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    20.0 mm
  • Inside Diameter
    10.2 mm
Natural HDPE Anti-Loss Washer Retaining Washer - 6.2 mm | 0.244 in; 9.5 mm | 0.374 in; Thickness 1.0 mm | 0.039 in; Compatible Screw Sizes M6

1040350900VR

Price Range
$0.0255 - $0.0242

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
  • Outside Diameter
    9.5 mm
  • Inside Diameter
    4.6 mm
Natural HDPE Anti-Loss Washer Retaining Washer - 6.4 mm | 0.252 in; 14.0 mm | 0.551 in; Thickness 1.2 mm | 0.047 in; Compatible Screw Sizes M6

1040090900VR

Price Range
$0.0359 - $0.0342

Stock Levels
1024 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
  • Outside Diameter
    14.0 mm
  • Inside Diameter
    6.4 mm
Natural HDPE Anti-Loss Washer Retaining Washer - 4.3 mm | 0.169 in; 10.0 mm | 0.394 in; Thickness 0.8 mm | 0.031 in; Compatible Screw Sizes M4

497518

Price Range
$0.0431 - $0.0234

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
  • Outside Diameter
    10.0 mm
  • Thickness
    0.8 mm
Anti-Loss Washer - M3; Inside Diameter - 3.1 mm | 0.122 in; 8.0 mm | 0.315 in; Thickness 2.5 mm | 0.098 in; Natural; PA

016003000001

Price Range
$0.0292 - $0.0277

Stock Levels
28 In stock
Attributes
  • Washer Type
    Self Retaining Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    8.0 mm
  • Inside Diameter
    3.1 mm
Natural HDPE Anti-Loss Washer Retaining Washer - 4.3 mm | 0.169 in; 9.0 mm | 0.354 in; Thickness 0.8 mm | 0.031 in; Compatible Screw Sizes M4

497516

Price Range
$0.0431 - $0.0234

Stock Levels
2025 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
  • Outside Diameter
    9.0 mm
  • Thickness
    0.8 mm
Natural PA Anti-Loss Washer Retaining Washer - 5.3 mm | 0.209 in; 15.0 mm | 0.591 in; Thickness 1.5 mm | 0.059 in; Compatible Screw Sizes M5

032050000001

Price Range
$0.028 - $0.0266

Stock Levels
1005 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    15.0 mm
  • Inside Diameter
    5.3 mm
Natural PA Anti-Loss Washer Retaining Washer - 5.3 mm | 0.209 in; 11.5 mm | 0.453 in; Thickness 1.4 mm | 0.055 in; Compatible Screw Sizes M5

003050000001

Price Range
$0.0173 - $0.0164

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    11.5 mm
  • Inside Diameter
    5.3 mm
Natural HDPE Anti-Loss Washer Retaining Washer - 6.4 mm | 0.252 in; 12.0 mm | 0.472 in; Thickness 1.6 mm | 0.063 in; Compatible Screw Sizes M6

1040060900VR

Price Range
$0.007 - $0.0063

Stock Levels
15 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
  • Outside Diameter
    12.0 mm
  • Inside Diameter
    6.4 mm
Natural HDPE Anti-Loss Washer Retaining Washer - 4.3 mm | 0.169 in; 8.0 mm | 0.315 in; Thickness 0.5 mm | 0.02 in; Compatible Screw Sizes M4

497517

Price Range
$0.0431 - $0.0234

Stock Levels
2025 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
  • Outside Diameter
    8.0 mm
  • Thickness
    0.5 mm
Natural HDPE Anti-Loss Washer Retaining Washer - 5.2 mm | 0.205 in; 16.0 mm | 0.63 in; Thickness 1.6 mm | 0.063 in; Compatible Screw Sizes M6

1040260900VR

Price Range
$0.0286 - $0.0271

Stock Levels
30 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
  • Outside Diameter
    16.0 mm
  • Inside Diameter
    5.2 mm
Anti-Loss Washer - M5; Inside Diameter - 5.2 mm | 0.205 in; 10.7 mm | 0.421 in; Thickness 3.0 mm | 0.118 in; Natural; PA

016005000001

Price Range
$0.0362 - $0.0345

Stock Levels
1018 In stock
Attributes
  • Washer Type
    Self Retaining Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    10.7 mm
  • Inside Diameter
    5.2 mm
Natural HDPE Anti-Loss Washer Retaining Washer - 4.3 mm | 0.169 in; 10.0 mm | 0.394 in; Thickness 0.8 mm | 0.031 in; Compatible Screw Sizes M4

1040070900VR

Price Range
$0.0331 - $0.0315

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    High Density Polyethylene
  • Colour
    Natural
  • Outside Diameter
    10.0 mm
  • Inside Diameter
    4.3 mm
Natural LDPE Anti-Loss Washer Retaining Washer - 5.3 mm | 0.209 in; 20.0 mm | 0.787 in; Thickness 1.0 mm | 0.039 in; Compatible Screw Sizes M5

1040320900VR

Price Range
$0.0318 - $0.0301

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Low Density Polyethylene
  • Colour
    Natural