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Retaining Washers

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Retaining Washers, also known as Retention Washers or Anti-Loss 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 retainer 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. Self retaining washers cold form and fully enter the pitch of the screw to provide improved sealing.

These plastic retaining 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: Polyamide 6.6 (PA) and Low Density Polyethylene (LDPE)
  • Colour: Blue, Grey, Natural and Red

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106 results
Product SKUs information
Item Code Price range Availability Inside Diameter Outside Diameter Thickness View
$0.0362 - $0.0402 1318000 In stock
0.394 in
0.039 in
$0.0436 - $0.0484 500 In stock
0.472 in
0.063 in
$0.0872 - $0.0968 7000 In stock
0.709 in
0.059 in
$0.0616 - $0.0684 2000 In stock
0.669 in
0.079 in
$0.0391 - $0.0433 8000 In stock
0.197 in
0.039 in
$0.0407 - $0.045 3000 In stock
0.335 in
0.098 in
$0.045 - $0.0501 83000 In stock
0.394 in
0.106 in
16FWRT002032 $0.0103 - $0.0157 793000 In stock
0.203 in
0.032 in
$0.0889 - $0.1356 Request the lead time here
0.375 in
1.000 in
0.062 in
$0.0616 - $0.0684 500 In stock
0.512 in
0.106 in
$0.0443 - $0.049 Request the lead time here
0.429 in
0.059 in
$0.0394 - $0.0438 31700 In stock
0.197 in
0.059 in
$0.0391 - $0.0433 22000 In stock
0.256 in
0.043 in
$0.0304 - $0.0463 Request the lead time here
1.500 in
0.062 in
$0.0301 - $0.0458 Request the lead time here
0.277 in
0.500 in
0.062 in
$0.0244 - $0.0372 Request the lead time here
0.564 in
0.891 in
0.032 in
$0.0113 - $0.0173 Request the lead time here
0.115 in
0.203 in
0.032 in
$0.0304 - $0.0463 Request the lead time here
0.375 in
1.500 in
0.062 in
$0.0304 - $0.0463 Request the lead time here
0.375 in
0.734 in
0.062 in
$0.019 - $0.029 Request the lead time here
0.198 in
0.328 in
0.062 in
  • of 6
Blue PE Anti-Loss Washer Retaining Washer - 5.3 mm | 0.209 in; 10.0 mm | 0.394 in; Thickness 1.0 mm | 0.039 in; Compatible Screw Sizes M5

015205008703

Price Range
$0.0402 - $0.0362

Stock Levels
1318000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Blue
  • Outside Diameter
    0.394 in
  • Thickness
    0.039 in
Red PE 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

015006000503

Price Range
$0.0484 - $0.0436

Stock Levels
500 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Low-Density Polyethylene
  • Color
    Red
  • Outside Diameter
    0.472 in
  • Thickness
    0.063 in
Blue PE Anti-Loss Washer Retaining Washer - 10.5 mm | 0.413 in; 18.0 mm | 0.709 in; Thickness 1.5 mm | 0.059 in; Compatible Screw Sizes M10

015210008703

Price Range
$0.0968 - $0.0872

Stock Levels
7000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Blue
  • Outside Diameter
    0.709 in
  • Thickness
    0.059 in
Red PE Anti-Loss Washer Retaining Washer - 8.4 mm | 0.331 in; 17.0 mm | 0.669 in; Thickness 2.0 mm | 0.079 in; Compatible Screw Sizes M7

015008000503

Price Range
$0.0684 - $0.0616

Stock Levels
2000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Red
  • Outside Diameter
    0.669 in
  • Thickness
    0.079 in
Blue PE Anti-Loss Washer Retaining Washer - 2.7 mm | 0.106 in; 6.5 mm | 0.256 in; Thickness 1.1 mm | 0.043 in; Compatible Screw Sizes M2.5

015202508703

Price Range
$0.0433 - $0.0391

Stock Levels
8000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Blue
  • Outside Diameter
    0.197 in
  • Thickness
    0.039 in
Gray PE Anti-Loss Washer Retaining Washer - 5.3 mm | 0.209 in; 8.5 mm | 0.335 in; Thickness 2.7 mm | 0.106 in; Compatible Screw Sizes M5

015105000203

Price Range
$0.045 - $0.0407

Stock Levels
3000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Gray
  • Outside Diameter
    0.335 in
  • Thickness
    0.098 in
Gray PE Anti-Loss Washer Retaining Washer - 6.4 mm | 0.252 in; 10 mm | 0.393 in; Thickness 2.7 mm | 0.106 in; Compatible Screw Sizes M6

015106000203

Price Range
$0.0501 - $0.045

Stock Levels
83000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Gray
  • Outside Diameter
    0.394 in
  • Thickness
    0.106 in
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 2.9 mm | 0.115 in; 5.2 mm | 0.203 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes 2

16FWRT002032

Price Range
$0.0157 - $0.0103

Stock Levels
793000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Natural
  • Outside Diameter
    0.203 in
  • Thickness
    0.032 in
Black Nylon 6/6 N/A - Inside Diameter 9.5 mm | 0.375 in; Outside Diameter 25.4 mm | 1.000 in;

16FWRT007062AB

Price Range
$0.1356 - $0.0889

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Color
    Black
  • Outside Diameter
    1.000 in
  • Inside Diameter
    0.375 in
Gray PE Anti-Loss Washer Retaining Washer - 8.4 mm | 0.331 in; 13.0 mm | 0.512 in; Thickness 2.0 mm | 0.079 in; Compatible Screw Sizes M7

015108000203

Price Range
$0.0684 - $0.0616

Stock Levels
500 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Gray
  • Outside Diameter
    0.512 in
  • Thickness
    0.106 in
Blue PE 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

015206008703

Price Range
$0.049 - $0.0443

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Low-Density Polyethylene
  • Color
    Blue
  • Outside Diameter
    0.429 in
  • Thickness
    0.059 in
Gray PE Anti-Loss Washer Retaining Washer - 2.7 mm | 0.106 in; 6.5 mm | 0.256 in; Thickness 1.1 mm | 0.043 in; Compatible Screw Sizes M2.5

015102500203

Price Range
$0.0438 - $0.0394

Stock Levels
31700 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Gray
  • Outside Diameter
    0.197 in
  • Thickness
    0.059 in
Red PE Anti-Loss Washer Retaining Washer - 2.7 mm | 0.106 in; 6.5 mm | 0.256 in; Thickness 1.1 mm | 0.043 in; Compatible Screw Sizes M2.5

015002500503

Price Range
$0.0433 - $0.0391

Stock Levels
22000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Red
  • Outside Diameter
    0.256 in
  • Thickness
    0.043 in
Black Nylon 6/6 Anti-Loss Washer Washer - 11.4 mm | 0.450 in; 38.1 mm | 1.500 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes 1/4

16FWRT250062B

Price Range
$0.0463 - $0.0304

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Color
    Black
  • Outside Diameter
    1.500 in
  • Thickness
    0.062 in
Black Nylon 6/6 N/A - Inside Diameter 7 mm | 0.277 in; Outside Diameter 12.7 mm | 0.500 in;

16FWRT010062AB

Price Range
$0.0458 - $0.0301

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Color
    Black
  • Outside Diameter
    0.500 in
  • Inside Diameter
    0.277 in
Black Nylon 6/6 N/A - Inside Diameter 14.3 mm | 0.564 in; Outside Diameter 22.6 mm | 0.891 in;

16FWRT375032B

Price Range
$0.0372 - $0.0244

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Color
    Black
  • Outside Diameter
    0.891 in
  • Inside Diameter
    0.564 in
Black Nylon 6/6 N/A - Inside Diameter 2.9 mm | 0.115 in; Outside Diameter 5.2 mm | 0.203 in;

16FWRT002032B

Price Range
$0.0173 - $0.0113

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Color
    Black
  • Outside Diameter
    0.203 in
  • Inside Diameter
    0.115 in
Black Nylon N/A - Inside Diameter 9.5 mm | 0.375 in; Outside Diameter 38.1 mm | 1.500 in;

16FWRT250062CB

Price Range
$0.0463 - $0.0304

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Color
    Black
  • Outside Diameter
    1.500 in
  • Inside Diameter
    0.375 in
Black Nylon 6/6 N/A - Inside Diameter 9.5 mm | 0.375 in; Outside Diameter 18.6 mm | 0.734 in;

16FWRT250062EB

Price Range
$0.0463 - $0.0304

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Color
    Black
  • Outside Diameter
    0.734 in
  • Inside Diameter
    0.375 in
Black Nylon 6/6 N/A - Inside Diameter 5 mm | 0.198 in; Outside Diameter 8.3 mm | 0.328 in;

16FWRT006062B

Price Range
$0.029 - $0.019

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Color
    Black
  • Outside Diameter
    0.328 in
  • Inside Diameter
    0.198 in