4.5mm x 8.1mm (M4) Locking Washer (2-Pronged) 3.0mm Thickness | Nylon
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £0.07 | £0.08 |
| 100 - 999 | £0.06 | £0.07 |
| 1000 - 9999 | £0.03 | £0.04 |
| 10000 + | £0.03 | £0.03 |
£0.08 / each
Product Specification
| Size | M4 |
| Internal Diameter | 4.5mm |
| Grip Diameter | 3.30mm |
| Outside Diameter | 8.1mm |
| Thickness | 3.0mm |
| Type | 2 Prong |
| Material | Nylon |
| Colour | Natural |
Frequently Bought Together
Total Price: £0.00
4.5mm x 8.1mm M4 Anti-Loss Washer | 2 Prong | 3mm | Nylon
This M4 anti-loss washer uses a 2 prong profile to help retain a compatible fastener during assembly, servicing and handling. With a 4.5mm internal diameter, 3.30mm grip diameter and 8.1mm outside diameter, it provides a compact non-metallic retention solution for machinery covers and service panels.
What Are Anti-Loss Washers?
Anti-Loss Washers are retaining washers with flexible internal prongs that grip around a compatible screw or bolt. Their purpose is to keep the fastener attached to the assembly so it is less likely to fall away or become misplaced during installation, maintenance or servicing.
Common Applications
- Machinery: Provides a simple retaining component for screws used on guards, covers and light mechanical assemblies.
- Wiring Assemblies: Can retain compatible fasteners around cable management, electrical panels and wiring equipment.
- Automotive Assembly: Supports retention of fasteners used around trim, dashboards, wiring and interior equipment.
- Service Panels: Keeps screws with removable covers or access panels when they are opened for inspection or maintenance.
M4 2 Prong Anti-Loss Washer Dimensions
- Size: M4
- Internal Diameter: 4.5mm
- Grip Diameter: 3.30mm
- Outside Diameter: 8.1mm
- Thickness: 3.0mm
- Type: 2 Prong
- Material: Nylon
- Colour: Natural
Key Benefits
- Natural finish makes the washer easy to identify during installation and inspection.
- M4 size provides the stated fastener reference for this washer.
- 8.1mm outside diameter provides the washer's overall supporting footprint.
- 2 Prong format provides the stated number of retaining prongs.
Check out our full Anti Loss Washers range for other sizes and 2-prong, 3-prong and 4-prong styles. If you need help matching the washer to your fastener, call us on 01233 713581.
Fri 8.30 am - 3.30 pm
