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Insulating Cup Washers

In stock

Round Cup Washers are ofter used for covering large holes, like pipe and tube ends. They are shaped like a cup or bowl and often have a flanged area beneath the head - useful for evenly distributing a load over a surface area.

It insulates the head of a metal screw from electrical currents or other conductive materials. It is resistant to corrosion, oil and other chemicals. It can be used with most screw head styles such as cheese, pan and fillister.

  • Material: Nylon
  • Colour: Natural

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17 results
Product SKUs information
Item Code Price range Availability Height Bore Diameter Inside Diameter Outside Diameter Bore Depth View
£ 0.0189 - £ 0.0234 Request the lead time here
£ 0.0195 - £ 0.0241 5900 In stock
16CW010040 £ 0.0325 - £ 0.0401 6931 In stock
16CW312500 £ 0.0618 - £ 0.0763 442 In stock
£ 0.0245 - £ 0.0303 2937 In stock
£ 0.049 - £ 0.0605 705 In stock
16CW250250 £ 0.2334 - £ 0.2881 845 In stock
16CW375225 £ 0.0789 - £ 0.0974 990 In stock
£ 0.0257 - £ 0.0318 13086 In stock
£ 0.0191 - £ 0.0236 3550 In stock
£ 0.0496 - £ 0.0613 838 In stock
£ 0.0313 - £ 0.0386 8189 In stock
16CW010030 £ 0.0327 - £ 0.0404 2993 In stock
£ 0.0178 - £ 0.022 7925 In stock
£ 0.0294 - £ 0.0364 4683 In stock
16CW312375 £ 0.0727 - £ 0.0897 450 In stock
16CW437520 £ 0.1668 - £ 0.2059 1000 In stock
Finishing Washer 2.9 mm 7.7 mm 6.5 mm #4 Nylon

16CW004257

Price Range
£ 0.0234 - £ 0.0189

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 4.7 mm 12.6 mm 3.5 mm #8 Nylon

16CW008042

Price Range
£ 0.0241 - £ 0.0195

Stock Levels
5900 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 4.9 mm 11.9 mm 5.8 mm #10 Nylon

16CW010040

Price Range
£ 0.0401 - £ 0.0325

Stock Levels
6931 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 8.7 mm 22.2 mm 12.7 mm 5/16 Nylon

16CW312500

Price Range
£ 0.0763 - £ 0.0618

Stock Levels
442 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 2.9 mm 7.7 mm 4.0 mm #4 Nylon

16CW004040

Price Range
£ 0.0303 - £ 0.0245

Stock Levels
2937 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 4.3 mm 10.5 mm 4.3 mm #8 Nylon

16CW008041

Price Range
£ 0.0605 - £ 0.049

Stock Levels
705 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 6.6 mm 25.4 mm 5.0 mm 1/4 Nylon

16CW250250

Price Range
£ 0.2881 - £ 0.2334

Stock Levels
845 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 9.7 mm 25.4 mm 5.7 mm 3/8 Nylon

16CW375225

Price Range
£ 0.0974 - £ 0.0789

Stock Levels
990 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 3.6 mm 9.1 mm 4.6 mm #6 Nylon

16CW006040

Price Range
£ 0.0318 - £ 0.0257

Stock Levels
13086 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 4.4 mm 8.7 mm 5.5 mm #8 Nylon

16CW008043

Price Range
£ 0.0236 - £ 0.0191

Stock Levels
3550 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 6.5 mm 13.5 mm 20.0 mm 1/4 Nylon

16CW250042

Price Range
£ 0.0613 - £ 0.0496

Stock Levels
838 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 4.3 mm 10.5 mm 5.2 mm #8 Nylon

16CW008040

Price Range
£ 0.0386 - £ 0.0313

Stock Levels
8189 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 5.1 mm 14.4 mm 4.0 mm #10 Nylon

16CW010030

Price Range
£ 0.0404 - £ 0.0327

Stock Levels
2993 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 8.1 mm 12.7 mm 4.3 mm 5/16 Nylon

16CW312050

Price Range
£ 0.022 - £ 0.0178

Stock Levels
7925 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 6.5 mm 15.1 mm 7.3 mm 1/4 Nylon

16CW250040

Price Range
£ 0.0364 - £ 0.0294

Stock Levels
4683 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 8.7 mm 22.2 mm 9.5 mm 5/16 Nylon

16CW312375

Price Range
£ 0.0897 - £ 0.0727

Stock Levels
450 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790
Finishing Washer 11.1 mm 27.8 mm 13.5 mm 3/8 Nylon

16CW437520

Price Range
£ 0.2059 - £ 0.1668

Stock Levels
1000 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Polyamide 6/6
  • Washer Shape
    Round
  • Washer Type
    Cup Washer
  • Commodity Code
    3926909790