4.0mm x 6.7mm (M3) Anti-Loss Washer (4-Pronged) 0.8mm Thickness | Nylon

Product code: WASH099
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4.0mm x 6.7mm (M3) Anti-Loss Washer (4-Pronged) 0.8mm Thickness | Nylon
4.0mm x 6.7mm (M3) Anti-Loss Washer (4-Pronged) 0.8mm Thickness | Nylon
4.0mm x 6.7mm (M3) Anti-Loss Washer (4-Pronged) 0.8mm Thickness | Nylon
4.0mm x 6.7mm (M3) Anti-Loss Washer (4-Pronged) 0.8mm Thickness | Nylon
4.0mm x 6.7mm (M3) Anti-Loss Washer (4-Pronged) 0.8mm Thickness | Nylon
4.0mm x 6.7mm (M3) Anti-Loss Washer (4-Pronged) 0.8mm Thickness | Nylon
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 499 £0.19 £0.23
500 - 999 £0.15 £0.18
1000 - 4999 £0.12 £0.14
5000 - 9999 £0.09 £0.11
10000 + £0.07 £0.09

£0.23 / each


Up to 2,481 units
In Stock
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Order within for same day dispatch.
2,481 + units
Available for production
Average production time 14 + days.
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Product Specification
Size M3
Internal Diameter 4.0mm
Grip Diameter 2.50mm
Outside Diameter 6.7mm
Thickness 0.8mm
Type 4 Prong
Material Nylon
Colour Natural

Next Day or Standard Delivery available via DHL or Royal Mail.
Order by 4pm (UK) for same day dispatch, Monday to Thursday or 2pm Friday.

Larger Order?

Call our sales team on

01233 713581


Frequently Bought Together

Total Price: £0.00

4mm x 6.7mm M3 Anti-Loss Washer | 4 Prong | 0.8mm | Nylon

This M3 nylon retaining washer uses a 4 prong profile to help retain a compatible fastener during assembly, servicing and handling. With a 4.0mm internal diameter, 2.50mm grip diameter and 6.7mm outside diameter, it provides a compact non-metallic retention solution for removable covers and access panels.

What Are Anti-Loss Washers?

Plastic Anti-Loss Washers use moulded prongs to hold around compatible screws or bolts. Their non-metallic construction makes them useful where a lightweight retaining component is preferred around electrical, automotive and general engineering assemblies.

Common Applications

  • Electrical Equipment: Helps keep compatible screws associated with panels, housings and covers during installation or servicing.
  • Electronics: Provides a lightweight retaining washer for screws used in housings, boards and equipment assemblies.
  • Domestic Appliances: Supports fastener retention around appliance covers, internal fittings and maintenance points.
  • Wiring Assemblies: Can retain compatible fasteners around cable management, electrical panels and wiring equipment.

M3 4 Prong Anti-Loss Washer Dimensions

  • Size: M3
  • Internal Diameter: 4.0mm
  • Grip Diameter: 2.50mm
  • Outside Diameter: 6.7mm
  • Thickness: 0.8mm
  • Type: 4 Prong
  • Material: Nylon
  • Colour: Natural

Key Benefits

  • Nylon construction keeps the washer lightweight and non-metallic.
  • Natural finish makes the washer easy to identify during installation and inspection.
  • 4.0mm internal diameter provides the clearance opening around the compatible fastener.
  • 6.7mm outside diameter provides the washer's overall supporting footprint.

Check out our full Anti Loss Washers range for other sizes and 2-prong, 3-prong and 4-prong styles. We can help you choose the correct retaining washer for your application on 01233 713581.

Please call for any enquiries!
Mon - Thurs 8.30 am - 5.30 pm
Fri 8.30 am - 3.30 pm
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