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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 Colour Screw Size Material Inside Diameter Outside Diameter Thickness View
$0.0405 - $0.0449 1000 In stock
Natural
#6
Nylon 6/6
0.154 in
0.363 in
0.095 in
$0.0528 - $0.0585 22000 In stock
Natural
1/4
Nylon 6/6
0.256 in
0.505 in
0.139 in
$0.0422 - $0.0467 10000 In stock
Natural
#8
Nylon 6/6
$0.0645 - $0.0714 9000 In stock
Natural
5/16
Nylon 6/6
0.318 in
0.640 in
0.158 in
$0.039 - $0.0431 3000 In stock
Natural
#4
Nylon 6/6
0.125 in
0.321 in
0.088 in
$0.2126 - $0.2354 1000 In stock
Natural
1/2
Nylon 6/6
0.504 in
1.000 in
0.197 in
$0.0528 - $0.0585 4000 In stock
Natural
1/4
Nylon 6/6
0.242 in
0.500 in
0.139 in
$0.026 - $0.0395 1497000 In stock
Natural
#6
Nylon 6/6
0.198 in
0.328 in
0.062 in
$0.0816 - $0.1244 23500 In stock
Natural
#10
Nylon 6/6
0.275 in
0.787 in
0.059 in
$0.0311 - $0.0474 44000 In stock
Natural
1/4
Nylon 6/6
0.344 in
0.500 in
0.032 in
$0.0287 - $0.0437 63000 In stock
Natural
#8
Nylon 6/6
0.235 in
0.328 in
0.032 in
$0.1212 - $0.1848 15750 In stock
Natural
#7
Nylon 6/6
0.375 in
1.000 in
0.062 in
$0.2699 - $0.4113 Request the lead time here
Natural
1/4
Nylon 6/6
0.375 in
1.500 in
0.062 in
$0.0246 - $0.0377 32000 In stock
Natural
#8
Nylon 6/6
0.235 in
0.390 in
0.032 in
$0.2978 - $0.4539 1000 In stock
Natural
1.000
Nylon 6/6
1.070 in
1.385 in
0.062 in
$0.0531 - $0.0705 4000 In stock
Natural
#10
Nylon 6/6
0.277 in
0.400 in
0.055 in
$0.0479 - $0.0731 15000 In stock
Natural
#10
Nylon 6/6
0.277 in
0.630 in
0.062 in
$0.2471 - $0.3765 9000 In stock
Natural
1/4
Nylon 6/6
0.450 in
1.500 in
0.062 in
$0.315 - $0.48 Request the lead time here
Natural
3/8
Nylon 6/6
0.563 in
1.260 in
0.062 in
$0.0434 - $0.066 2000 In stock
Natural
3/8
Nylon 6/6
0.564 in
0.734 in
0.062 in
  • of 6
Natural Nylon 6/6 Retaining Washer - 3.9 mm | 0.154 in; 9.2 mm | 0.363 in; Thickness 2.4 mm | 0.095 in;

16SRRW006354150

Price Range
$0.0449 - $0.0405

Stock Levels
1000 In stock
Attributes
  • Inside Diameter
    0.154 in
  • Outside Diameter
    0.363 in
  • Thickness
    0.095 in
  • Screw Size
    #6
  • Material
    Nylon 6/6
Natural Nylon 6/6 Retaining Washer - 6.5 mm | 0.256 in; 12.8 mm | 0.505 in; Thickness 3.5 mm | 0.139 in;

16SRRW025500256

Price Range
$0.0585 - $0.0528

Stock Levels
22000 In stock
Attributes
  • Inside Diameter
    0.256 in
  • Outside Diameter
    0.505 in
  • Thickness
    0.139 in
  • Screw Size
    1/4
  • Material
    Nylon 6/6
Natural Nylon 6/6 - 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
  • Screw Size
    #8
  • Material
    Nylon 6/6
  • Full Material
    Polyamide 66
  • Colour
    Natural
Natural Nylon 6/6 Retaining Washer - 8.1 mm | 0.318 in; 16.3 mm | 0.640 in; Thickness 4 mm | 0.158 in;

16SRRW031637318

Price Range
$0.0714 - $0.0645

Stock Levels
9000 In stock
Attributes
  • Inside Diameter
    0.318 in
  • Outside Diameter
    0.640 in
  • Thickness
    0.158 in
  • Screw Size
    5/16
  • Material
    Nylon 6/6
Natural Nylon 6/6 Retaining Washer - 3.2 mm | 0.125 in; 8.2 mm | 0.321 in; Thickness 2.2 mm | 0.088 in;

16SRRW004209083

Price Range
$0.0431 - $0.039

Stock Levels
3000 In stock
Attributes
  • Inside Diameter
    0.125 in
  • Outside Diameter
    0.321 in
  • Thickness
    0.088 in
  • Screw Size
    #4
  • Material
    Nylon 6/6
Natural Nylon 6/6 Retaining Washer - 12.8 mm | 0.504 in; 25.4 mm | 1.000 in; Thickness 5 mm | 0.197 in;

16SRRW050100504

Price Range
$0.2354 - $0.2126

Stock Levels
1000 In stock
Attributes
  • Inside Diameter
    0.504 in
  • Outside Diameter
    1.000 in
  • Thickness
    0.197 in
  • Screw Size
    1/2
  • Material
    Nylon 6/6
Natural Nylon 6/6 Retaining Washer - 6.1 mm | 0.242 in; 12.7 mm | 0.500 in; Thickness 3.5 mm | 0.139 in;

16SRRW025500242

Price Range
$0.0585 - $0.0528

Stock Levels
4000 In stock
Attributes
  • Inside Diameter
    0.242 in
  • Outside Diameter
    0.500 in
  • Thickness
    0.139 in
  • Screw Size
    1/4
  • Material
    Nylon 6/6
Natural Nylon 6/6 Retaining Washer - 5 mm | 0.198 in; 8.3 mm | 0.328 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #6

16FWRT006062

Price Range
$0.0395 - $0.026

Stock Levels
1497000 In stock
Attributes
  • Inside Diameter
    0.198 in
  • Outside Diameter
    0.328 in
  • Thickness
    0.062 in
  • Screw Size
    #6
  • Material
    Nylon 6/6
Natural Nylon 6/6 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
$0.1244 - $0.0816

Stock Levels
23500 In stock
Attributes
  • Inside Diameter
    0.275 in
  • Outside Diameter
    0.787 in
  • Thickness
    0.059 in
  • Screw Size
    #10
  • Material
    Nylon 6/6
Natural Nylon 6/6 Retaining Washer - 8.7 mm | 0.344 in; 12.7 mm | 0.500 in; Thickness 0.8 mm | 0.032 in; Compatible Screw Sizes 1/4 in

16FWRT250032A

Price Range
$0.0474 - $0.0311

Stock Levels
44000 In stock
Attributes
  • Inside Diameter
    0.344 in
  • Outside Diameter
    0.500 in
  • Thickness
    0.032 in
  • Screw Size
    1/4
  • Material
    Nylon 6/6
Natural Nylon 6/6 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
$0.0437 - $0.0287

Stock Levels
63000 In stock
Attributes
  • Inside Diameter
    0.235 in
  • Outside Diameter
    0.328 in
  • Thickness
    0.032 in
  • Screw Size
    #8
  • Material
    Nylon 6/6
Natural Nylon 6/6 Retaining Washer - 9.5 mm | 0.375 in; 25.4 mm | 1.000 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes #7

16FWRT007062A

Price Range
$0.1848 - $0.1212

Stock Levels
15750 In stock
Attributes
  • Inside Diameter
    0.375 in
  • Outside Diameter
    1.000 in
  • Thickness
    0.062 in
  • Screw Size
    #7
  • Material
    Nylon 6/6
Natural Nylon 6/6 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 in

16FWRT250062C

Price Range
$0.4113 - $0.2699

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    0.375 in
  • Outside Diameter
    1.500 in
  • Thickness
    0.062 in
  • Screw Size
    1/4
  • Material
    Nylon 6/6
Natural Nylon 6/6 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
$0.0377 - $0.0246

Stock Levels
32000 In stock
Attributes
  • Inside Diameter
    0.235 in
  • Outside Diameter
    0.390 in
  • Thickness
    0.032 in
  • Screw Size
    #8
  • Material
    Nylon 6/6
Natural Nylon 6/6 Retaining Washer - 27.2 mm | 1.070 in; 35.2 mm | 1.385 in; Thickness 1.6 mm | 0.062 in; Compatible Screw Sizes 1.000 in

16FWRT999062

Price Range
$0.4539 - $0.2978

Stock Levels
1000 In stock
Attributes
  • Inside Diameter
    1.070 in
  • Outside Diameter
    1.385 in
  • Thickness
    0.062 in
  • Screw Size
    1.000
  • Material
    Nylon 6/6
Natural Nylon 6/6 Retaining Washer - 7 mm | 0.277 in; 10.2 mm | 0.400 in; Thickness 1.4 mm | 0.055 in; Compatible Screw Sizes #10

16FWRT010055

Price Range
$0.0705 - $0.0531

Stock Levels
4000 In stock
Attributes
  • Inside Diameter
    0.277 in
  • Outside Diameter
    0.400 in
  • Thickness
    0.055 in
  • Screw Size
    #10
  • Material
    Nylon 6/6
Natural Nylon 6/6 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
$0.0731 - $0.0479

Stock Levels
15000 In stock
Attributes
  • Inside Diameter
    0.277 in
  • Outside Diameter
    0.630 in
  • Thickness
    0.062 in
  • Screw Size
    #10
  • Material
    Nylon 6/6
Natural Nylon 6/6 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 in

16FWRT250062A

Price Range
$0.3765 - $0.2471

Stock Levels
9000 In stock
Attributes
  • Inside Diameter
    0.450 in
  • Outside Diameter
    1.500 in
  • Thickness
    0.062 in
  • Screw Size
    1/4
  • Material
    Nylon 6/6
Natural Nylon 6/6 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 in

16FWRT375062A

Price Range
$0.48 - $0.315

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    0.563 in
  • Outside Diameter
    1.260 in
  • Thickness
    0.062 in
  • Screw Size
    3/8
  • Material
    Nylon 6/6
Natural Nylon 6/6 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 in

16FWRT375062C

Price Range
$0.066 - $0.0434

Stock Levels
2000 In stock
Attributes
  • Inside Diameter
    0.564 in
  • Outside Diameter
    0.734 in
  • Thickness
    0.062 in
  • Screw Size
    3/8
  • Material
    Nylon 6/6