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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
16FWRT250032 $0.0207 - $0.0316 58000 In stock
0.594 in
0.032 in
16FWRT437062 $0.0356 - $0.0543 14500 In stock
1.031 in
0.062 in
16FWRT375032 $0.0222 - $0.0338 162000 In stock
0.891 in
0.032 in
16FWRT500032 $0.0297 - $0.0453 Request the lead time here
1.125 in
0.032 in
$0.0191 - $0.0291 Request the lead time here
0.328 in
0.032 in
$0.0544 - $0.0829 23500 In stock
0.787 in
0.059 in
$0.0289 - $0.044 2000 In stock
0.734 in
0.062 in
16FWRT008032A $0.0164 - $0.0251 58000 In stock
0.390 in
0.032 in
$0.1985 - $0.3026 1000 In stock
1.385 in
0.062 in
$0.21 - $0.32 Request the lead time here
1.260 in
0.062 in
$0.0319 - $0.0487 22000 In stock
0.630 in
0.062 in
$0.1647 - $0.251 9000 In stock
1.500 in
0.062 in
$0.1799 - $0.2742 Request the lead time here
1.500 in
0.062 in
$0.039 - $0.0518 Request the lead time here
0.400 in
0.055 in
$0.0297 - $0.0452 Request the lead time here
0.734 in
0.062 in
$0.2183 - $0.3329 Request the lead time here
1.385 in
0.062 in
$0.0352 - $0.0484 Request the lead time here
0.374 in
0.750 in
0.062 in
$0.019 - $0.029 26000 In stock
0.391 in
0.032 in
$0.0327 - $0.0498 500 In stock
1.031 in
0.032 in
16FWRT004032 $0.0103 - $0.0157 93000 In stock
0.266 in
0.032 in
  • of 6
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 9.5 mm | 0.375 in; 15.1 mm | 0.594 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes 1/4

16FWRT250032

Price Range
$0.0316 - $0.0207

Stock Levels
58000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Natural
  • Outside Diameter
    0.594 in
  • Thickness
    0.032 in
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 14.5 mm | 0.570 in; 26.2 mm | 1.031 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes 7/16

16FWRT437062

Price Range
$0.0543 - $0.0356

Stock Levels
14500 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Natural
  • Outside Diameter
    1.031 in
  • Thickness
    0.062 in
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 14.3 mm | 0.564 in; 22.6 mm | 0.891 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes 3/8

16FWRT375032

Price Range
$0.0338 - $0.0222

Stock Levels
162000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Natural
  • Outside Diameter
    0.891 in
  • Thickness
    0.032 in
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 17.5 mm | 0.690 in; 28.6 mm | 1.125 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes 1/2

16FWRT500032

Price Range
$0.0453 - $0.0297

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Natural
  • Outside Diameter
    1.125 in
  • Thickness
    0.032 in
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 6 mm | 0.235 in; 8.3 mm | 0.328 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes #8

16FWRT008032C

Price Range
$0.0291 - $0.0191

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Natural
  • Outside Diameter
    0.328 in
  • Thickness
    0.032 in
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 7 mm | 0.275 in; 20 mm | 0.787 in; Thickness 1.5 mm | 0.059 in; Compatible Screw Sizes #10

16FWRT010059

Price Range
$0.0829 - $0.0544

Stock Levels
23500 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Natural
  • Outside Diameter
    0.787 in
  • Thickness
    0.059 in
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 14.3 mm | 0.564 in; 18.6 mm | 0.734 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes 3/8

16FWRT375062C

Price Range
$0.044 - $0.0289

Stock Levels
2000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Natural
  • Outside Diameter
    0.734 in
  • Thickness
    0.062 in
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 6 mm | 0.235 in; 9.9 mm | 0.390 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes #8

16FWRT008032A

Price Range
$0.0251 - $0.0164

Stock Levels
58000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Natural
  • Outside Diameter
    0.390 in
  • Thickness
    0.032 in
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 27.2 mm | 1.070 in; 35.2 mm | 1.385 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #1

16FWRT999062

Price Range
$0.3026 - $0.1985

Stock Levels
1000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Natural
  • Outside Diameter
    1.385 in
  • Thickness
    0.062 in
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 14.3 mm | 0.563 in; 32 mm | 1.260 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes 3/8

16FWRT375062A

Price Range
$0.32 - $0.21

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Natural
  • Outside Diameter
    1.260 in
  • Thickness
    0.062 in
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 7 mm | 0.277 in; 16 mm | 0.630 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #10

16FWRT010062C

Price Range
$0.0487 - $0.0319

Stock Levels
22000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Natural
  • Outside Diameter
    0.630 in
  • Thickness
    0.062 in
Natural Nylon 6/6 Anti-Loss Washer Retaining 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

16FWRT250062A

Price Range
$0.251 - $0.1647

Stock Levels
9000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Natural
  • Outside Diameter
    1.500 in
  • Thickness
    0.062 in
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 9.5 mm | 0.375 in; 38.1 mm | 1.500 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes 1/4

16FWRT250062C

Price Range
$0.2742 - $0.1799

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Natural
  • Outside Diameter
    1.500 in
  • Thickness
    0.062 in
Retaining Washer 7.0 mm 0.400 in 0.055 in Nylon 6/6 Black

16FWRT010055B

Price Range
$0.0518 - $0.039

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Black
  • Outside Diameter
    0.400 in
  • Thickness
    0.055 in
Retaining Washer 14.3 mm 0.734 in 0.062 in Nylon 6/6 Black

16FWRT375062CB

Price Range
$0.0452 - $0.0297

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Black
  • Outside Diameter
    0.734 in
  • Thickness
    0.062 in
Retaining Washer 27.1 mm 1.385 in 0.062 in Nylon 6/6 Black

16FWRT999062B

Price Range
$0.3329 - $0.2183

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Black
  • Outside Diameter
    1.385 in
  • Thickness
    0.062 in
Retaining Washer 9.5 mm 0.750 in 0.062 in Nylon 6/6 Black

16FWRT007062B

Price Range
$0.0484 - $0.0352

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Black
  • Compatible Screw Sizes (All)
    #7
  • Outside Diameter
    0.750 in
Retaining Washer 5.9 mm 0.391 in 0.032 in Nylon 6/6 Black

16FWRT008032B

Price Range
$0.029 - $0.019

Stock Levels
26000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Black
  • Outside Diameter
    0.391 in
  • Thickness
    0.032 in
Retaining Washer 14.4 mm 1.031 in 0.032 in Nylon 6/6 Black

16FWRT437032B

Price Range
$0.0498 - $0.0327

Stock Levels
500 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Black
  • Outside Diameter
    1.031 in
  • Thickness
    0.032 in
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 4 mm | 0.156 in; 6.8 mm | 0.266 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes #4

16FWRT004032

Price Range
$0.0157 - $0.0103

Stock Levels
93000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 6.6
  • Color
    Natural
  • Outside Diameter
    0.266 in
  • Thickness
    0.032 in