M4 x 9.0mm Nord-Lock® Washer | A4 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £1.58 | £1.90 |
| 100 - 499 | £1.41 | £1.69 |
| 500 - 999 | £1.33 | £1.60 |
| 1000 - 4999 | £1.27 | £1.52 |
| 5000 + | £1.15 | £1.38 |
£1.90 / each
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Product Specification
| Size | M4 |
| Internal Diameter | 4.4mm |
| Outside Diameter | 9.0mm |
| Thickness | 2.20mm |
| Material | A4 Stainless Steel |
Frequently Bought Together
Total Price: £0.00
M4 x 9.0mm Nord-Lock® Washer | A4 Stainless Steel | Vital Parts - NL-M4-9-A4
Manufactured for demanding fastening applications, this M4 x 9.0mm Nord-Lock® Washer | A4 Stainless Steel acts as a bolt-locking washer beneath a compatible bolt head or nut. With a 4.4mm bore, 9.0mm outer diameter and 2.20mm thickness, it is proportioned for compatible M4 bolting. Its A4 stainless steel construction provides strong corrosion resistance for compatible stainless steel assemblies and general outdoor equipment. The washer is particularly useful where inspection access is limited and joint security must remain dependable.
What Are Nord-Lock® Washers?
Nord-Lock® washers combine serrated gripping surfaces with precision cam profiles. Fitted as a pair beneath the rotating fastener, they create a mechanical wedge-locking action that works against rotation and helps retain the original clamp load.
Common Applications
- Instrumentation: Provides vibration-resistant fastening for sensors, test equipment and precision stainless assemblies.
- Outdoor Controls: Helps retain small bolted joints on exposed cabinets, access panels and mounted equipment.
- Laboratory Equipment: Useful on stainless frames and mechanisms where clean appearance and joint security are important.
- Light Fabrication: Supports reliable fastening on corrosion-resistant brackets, guards and fabricated components.
Technical Specifications:
- Size: M4
- Internal Diameter: 4.4mm
- Outside Diameter: 9.0mm
- Thickness: 2.20mm
- Material: A4 Stainless Steel
Compatible Fastener Ranges
View our full selection of industrial washers alongside compatible bolts and screws and threaded nuts.
For help confirming the correct Nord-Lock® washer size or discussing larger order quantities, contact our technical team on 01233 713581.
Fri 8.30 am - 3.30 pm