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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
$0.0434 - $0.066 Request the lead time here
0.734 in
0.062 in
$0.0618 - $0.0941 1013000 In stock
0.734 in
0.062 in
$0.041 - $0.0624 3000 In stock
0.500 in
0.062 in
$0.0435 - $0.0482 86000 In stock
$0.1236 - $0.137 Request the lead time here
$0.0405 - $0.0449 1000 In stock
0.363 in
$0.0528 - $0.0585 22000 In stock
0.505 in
$0.0422 - $0.0467 10000 In stock
$0.0645 - $0.0714 9500 In stock
0.640 in
$0.039 - $0.0431 1000 In stock
0.321 in
$0.0528 - $0.0585 4000 In stock
0.500 in
$0.2126 - $0.2354 1000 In stock
1.000 in
$0.0401 - $0.0609 1000 In stock
0.453 in
$0.0342 - $0.0522 Request the lead time here
0.734 in
$0.017 - $0.026 16000 In stock
0.156 in
0.266 in
0.032 in
$0.0206 - $0.0311 Request the lead time here
0.198 in
0.328 in
0.032 in
$0.0285 - $0.0435 Request the lead time here
0.198 in
0.328 in
0.062 in
$0.0285 - $0.0435 Request the lead time here
0.235 in
0.390 in
0.032 in
$0.0377 - $0.0575 Request the lead time here
0.450 in
1.500 in
0.062 in
$0.0491 - $0.0747 1500 In stock
0.690 in
1.125 in
0.032 in
  • of 6
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
$0.066 - $0.0434

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    0.734 in
  • Thickness
    0.062 in
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 9.5 mm | 0.375 in; 18.6 mm | 0.734 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes 1/4

16FWRT250062E

Price Range
$0.0941 - $0.0618

Stock Levels
1013000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    0.734 in
  • Thickness
    0.062 in
Natural Nylon 6/6 Anti-Loss Washer Retaining Washer - 7 mm | 0.277 in; 12.7 mm | 0.500 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #10

16FWRT010062A

Price Range
$0.0624 - $0.041

Stock Levels
3000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
  • Outside Diameter
    0.500 in
  • Thickness
    0.062 in
Natural Nylon 6/6 Sealing 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
    Sealing Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
Natural Nylon 6/6 Sealing 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
Request the lead time here
Attributes
  • Washer Type
    Sealing Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
Natural Nylon 6/6 Sealing & Retaining Washer Retaining Washer - 3.9 mm | 0.154 in; 9.2 mm | 0.363 in; Thickness 2.4 mm | 0.095 in; Compatible Screw Sizes 6

16SRRW006354150

Price Range
$0.0449 - $0.0405

Stock Levels
1000 In stock
Attributes
  • Washer Type
    Sealing & Retaining Washer
  • Full Material
    Nylon 6/6
  • Colour
    Natural
  • Outside Diameter
    0.363 in
Natural Nylon 6/6 Sealing & Retaining Washer Retaining Washer - 6.5 mm | 0.256 in; 12.8 mm | 0.505 in; Thickness 3.5 mm | 0.139 in; Compatible Screw Sizes 1/4 in

16SRRW025500256

Price Range
$0.0585 - $0.0528

Stock Levels
22000 In stock
Attributes
  • Washer Type
    Sealing & Retaining Washer
  • Full Material
    Nylon 6/6
  • Colour
    Natural
  • Outside Diameter
    0.505 in
Natural Nylon 6/6 Sealing 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
    Sealing Washer
  • Full Material
    Polyamide 66
  • Colour
    Natural
Natural Nylon 6/6 Sealing & Retaining Washer Retaining Washer - 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 Nylon 6/6 Sealing & Retaining Washer Retaining Washer - 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 Nylon 6/6 Sealing & Retaining Washer Retaining Washer - 6.1 mm | 0.242 in; 12.7 mm | 0.500 in; Thickness 3.5 mm | 0.139 in; Compatible Screw Sizes 1/4 in

16SRRW025500242

Price Range
$0.0585 - $0.0528

Stock Levels
4000 In stock
Attributes
  • Washer Type
    Sealing & Retaining Washer
  • Full Material
    Nylon 6/6
  • Colour
    Natural
  • Outside Diameter
    0.500 in
Natural Nylon 6/6 Sealing & Retaining Washer Retaining Washer - 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
Black Nylon 6/6 Anti-Loss Washer Washer - 7 mm | 0.277 in; 11.5 mm | 0.453 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #10

16FWRT010062B

Price Range
$0.0609 - $0.0401

Stock Levels
1000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Colour
    Black
  • Outside Diameter
    0.453 in
Black Nylon 6/6 Anti-Loss Washer Washer - 11.9 mm | 0.470 in; 18.6 mm | 0.734 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes 5/16

16FWRT312032B

Price Range
$0.0522 - $0.0342

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Colour
    Black
  • Outside Diameter
    0.734 in
Black Nylon 6/6 Washer - Inside Diameter 4 mm | 0.156 in; Outside Diameter - 6.8 mm | 0.266 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes #4; UL

16FWRT004032B

Price Range
$0.026 - $0.017

Stock Levels
16000 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Colour
    Black
  • Compatible Screw Sizes (All)
    #4
  • Outside Diameter
    0.266 in
Black Nylon 6/6 N/A - Inside Diameter 5 mm | 0.198 in; Outside Diameter 8.3 mm | 0.328 in;

16FWRT006032B

Price Range
$0.0311 - $0.0206

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Colour
    Black
  • Outside Diameter
    0.328 in
  • Inside Diameter
    0.198 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
$0.0435 - $0.0285

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Colour
    Black
  • Outside Diameter
    0.328 in
  • Inside Diameter
    0.198 in
Black Nylon 6/6 N/A - Inside Diameter 6 mm | 0.235 in; Outside Diameter 9.9 mm | 0.390 in;

16FWRT008032AB

Price Range
$0.0435 - $0.0285

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Colour
    Black
  • Outside Diameter
    0.390 in
  • Inside Diameter
    0.235 in
Black Nylon 6/6 N/A - Inside Diameter 11.4 mm | 0.450 in; Outside Diameter 38.1 mm | 1.500 in;

16FWRT250062AB

Price Range
$0.0575 - $0.0377

Stock Levels
Request the lead time here
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Colour
    Black
  • Outside Diameter
    1.500 in
  • Inside Diameter
    0.450 in
Black Nylon 6/6 N/A - Inside Diameter 17.5 mm | 0.690 in; Outside Diameter 28.6 mm | 1.125 in;

16FWRT500032B

Price Range
$0.0747 - $0.0491

Stock Levels
1500 In stock
Attributes
  • Washer Type
    Anti-Loss Washer
  • Full Material
    Nylon 6/6
  • Colour
    Black
  • Outside Diameter
    1.125 in
  • Inside Diameter
    0.690 in