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Retaining Washers

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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.

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
$0.0363 - $0.0554 156000 In stock
0.39 in
0.059 in
$0.0446 - $0.068 41500 In stock
1.028 in
0.031 in
$0.0392 - $0.0596 95000 In stock
0.453 in
0.043 in
$0.0288 - $0.044 108000 In stock
0.248 in
0.051 in
$0.026 - $0.0395 6000 In stock
0.453 in
0.031 in
$0.0434 - $0.066 535000 In stock
0.748 in
0.059 in
$0.0939 - $0.1431 7250 In stock
1.343 in
0.059 in
$0.0155 - $0.0236 366000 In stock
0.264 in
0.031 in
$0.0333 - $0.0507 76000 In stock
0.89 in
0.031 in
$0.0311 - $0.0474 127000 In stock
0.591 in
0.031 in
$0.0446 - $0.068 14500 In stock
1.122 in
0.031 in
$0.0207 - $0.0317 3000 In stock
0.264 in
0.059 in
$0.0363 - $0.0554 230990 In stock
0.453 in
0.059 in
$0.0534 - $0.0815 14500 In stock
1.028 in
0.059 in
$0.2126 - $0.2354 1000 In stock
1.000 in
$0.0645 - $0.0714 9500 In stock
0.640 in
$0.0435 - $0.0482 86000 In stock
$0.0422 - $0.0467 10000 In stock
$0.039 - $0.0431 1000 In stock
0.321 in
$0.1236 - $0.137 1000 In stock
  • of 6
Natural PA Anti-Loss Washer Retaining Washer - 6 mm | 0.235 in; 9.9 mm | 0.391 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #8

16FWRT008062

Price Range
$0.0554 - $0.0363

Stock Levels
156000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    0.39 in
  • Thickness
    0.059 in
Natural PA Anti-Loss Washer Retaining Washer - 14.5 mm | 0.570 in; 26.2 mm | 1.031 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes 7/16

16FWRT437032

Price Range
$0.068 - $0.0446

Stock Levels
41500 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    1.028 in
  • Thickness
    0.031 in
Natural PA Anti-Loss Washer Retaining Washer - 5.5 mm | 0.218 in; 11.5 mm | 0.453 in; Thickness 1.1 mm | 0.045 in; Compatible Screw Sizes #8

16FWRT008045

Price Range
$0.0596 - $0.0392

Stock Levels
95000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    0.453 in
  • Thickness
    0.043 in
Natural PA Anti-Loss Washer Retaining Washer - Inside Diameter Range 2.6 - 4.0 mm | 0.102 - 0.157 in; Outside Diameter 25.4 mm | 1.000 in; Thickness 1.3 mm | 0.051 in; Compatible Screw Sizes #4

16FWRT004050

Price Range
$0.044 - $0.0288

Stock Levels
108000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    0.248 in
  • Thickness
    0.051 in
Natural PA Anti-Loss Washer Retaining Washer - 7 mm | 0.277 in; 11.5 mm | 0.453 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes #10

16FWRT010032

Price Range
$0.0395 - $0.026

Stock Levels
6000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    0.453 in
  • Thickness
    0.031 in
Natural PA Anti-Loss Washer Retaining Washer - 9.5 mm | 0.375 in; 19.1 mm | 0.750 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #7

16FWRT007062

Price Range
$0.066 - $0.0434

Stock Levels
535000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    0.748 in
  • Thickness
    0.059 in
Natural PA Anti-Loss Washer Retaining Washer - 23.9 mm | 0.940 in; 34.1 mm | 1.344 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes 7/8

16FWRT875062

Price Range
$0.1431 - $0.0939

Stock Levels
7250 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    1.343 in
  • Thickness
    0.059 in
Natural PA 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
$0.0236 - $0.0155

Stock Levels
366000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    0.264 in
  • Thickness
    0.031 in
Natural PA 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
$0.0507 - $0.0333

Stock Levels
76000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    0.89 in
  • Thickness
    0.031 in
Natural PA 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
$0.0474 - $0.0311

Stock Levels
127000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    0.591 in
  • Thickness
    0.031 in
Natural PA 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
$0.068 - $0.0446

Stock Levels
14500 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    1.122 in
  • Thickness
    0.031 in
Natural PA Anti-Loss Washer Retaining Washer - 4 mm | 0.156 in; 6.8 mm | 0.266 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #4

16FWRT004062

Price Range
$0.0317 - $0.0207

Stock Levels
3000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    0.264 in
  • Thickness
    0.059 in
Natural PA Anti-Loss Washer Retaining Washer - 7 mm | 0.277 in; 11.5 mm | 0.453 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #10

16FWRT010062

Price Range
$0.0554 - $0.0363

Stock Levels
230990 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    0.453 in
  • Thickness
    0.059 in
Natural PA 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
$0.0815 - $0.0534

Stock Levels
14500 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    1.028 in
  • Thickness
    0.059 in
Natural Nylon Sealing & Retaining Washer N/A - 12.8 mm | 0.504 in; 25.4 mm | 1.000 in; Thickness 5 mm | 0.197 in; Compatible Screw Sizes 1/2 in

16SRRW050100504

Price Range
$0.2354 - $0.2126

Stock Levels
1000 In stock
Attributes
  • Washer Type
    Sealing & Retaining Washer
  • Full Material
    Nylon 6/6
  • Colour
    Natural
  • Outside Diameter
    1.000 in
Natural Nylon Sealing & Retaining Washer N/A - 8.1 mm | 0.318 in; 16.3 mm | 0.640 in; Thickness 4 mm | 0.158 in; Compatible Screw Sizes 5/16 in

16SRRW031637318

Price Range
$0.0714 - $0.0645

Stock Levels
9500 In stock
Attributes
  • Washer Type
    Sealing & Retaining Washer
  • Full Material
    Nylon 6/6
  • Colour
    Natural
  • Outside Diameter
    0.640 in
Natural PA Self Retaining Washer - 5.1 mm | 0.200 in; 10.7 mm | 0.421 in; Thickness 3 mm | 0.120 in; Compatible Screw Sizes #10

16SRRW010421200

Price Range
$0.0482 - $0.0435

Stock Levels
86000 In stock
Attributes
  • Washer Type
    Self Retaining Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
Natural PA Self Retaining Washer - 4.1 mm | 0.161 in; 9.7 mm | 0.380 in; Thickness 2.6 mm | 0.103 in; Compatible Screw Sizes #8

16SRRW008374163

Price Range
$0.0467 - $0.0422

Stock Levels
10000 In stock
Attributes
  • Washer Type
    Self Retaining Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
Natural Nylon Sealing & Retaining Washer N/A - 3.2 mm | 0.125 in; 8.2 mm | 0.321 in; Thickness 2.2 mm | 0.088 in; Compatible Screw Sizes 4

16SRRW004209083

Price Range
$0.0431 - $0.039

Stock Levels
1000 In stock
Attributes
  • Washer Type
    Sealing & Retaining Washer
  • Full Material
    Nylon 6/6
  • Colour
    Natural
  • Outside Diameter
    0.321 in
Natural PA Self Retaining Washer - 9.7 mm | 0.381 in; 19.7 mm | 0.775 in; Thickness 4.5 mm | 0.177 in; Compatible Screw Sizes 3/8

16SRRW037771381

Price Range
$0.137 - $0.1236

Stock Levels
1000 In stock
Attributes
  • Washer Type
    Self Retaining Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural