M30 Nyloc Nut (DIN 985) | A2 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 49 | £5.17 | £6.21 |
| 50 - 99 | £4.49 | £5.39 |
| 100 - 499 | £3.45 | £4.14 |
| 500 + | £2.93 | £3.52 |
£6.21 / each
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Product Specification
| Thread Size | M30 |
| Thread Pitch | 3.50mm |
| Material | A2 Stainless Steel |
| Across Flats | 46mm |
| Height | 30mm |
| Standard | DIN 985 |
Frequently Bought Together
Total Price: £0.00
M30 Thin Nyloc Hex Nut | 3.50mm Pitch | DIN 985 | A2 Stainless Steel
This M30 metal locknut is manufactured to DIN 985 with a nylon locking insert that creates friction against the mating bolt thread. The 3.50mm thread pitch and 46mm across-flats size provide the key fitting dimensions for industrial maintenance, workshop equipment and mechanical repairs, while the reduced 30mm body height suits assemblies where space above the joint is limited. The A2 stainless steel construction provides good corrosion resistance for general engineering, machinery and suitably exposed fastening applications.
What Are DIN 985 Nyloc Nuts?
Thin Nyloc Hex Nuts provide a lower-height locking option than taller nylon insert nuts. Their DIN 985 format combines a conventional metal hex body with a nylon locking ring which helps maintain the joint without relying on a separate lock washer.
Other compact locking sizes are available in our nylock nuts range, while DIN 982 locknuts are available where a higher nut profile is preferred.
Common Applications
- Fabricated Metalwork: Secures compatible bolts in brackets, frames and sheet-metal assemblies where vibration resistance is useful.
- Instrumentation: Provides a compact self-locking fastening point for technical equipment and mechanical sub-assemblies.
- Construction Hardware: Helps retain compatible bolted connections on suitable fabricated components and fittings.
- Maintenance Panels: Keeps fasteners secure on removable covers and serviceable equipment subject to repeated access.
M30 DIN 985 Thin Nyloc Hex Nut Dimensions
- Thread Size: M30
- Thread Pitch: 3.50mm
- Across Flats: 46mm
- Height: 30mm
- Material: A2 Stainless Steel
- Standard: DIN 985
Key Benefits
- 46mm across-flats dimension provides the stated hex body width for tool engagement.
- A2 Stainless Steel construction provides the specified metal grade and finish.
- Compact body height suits assemblies where a taller locknut may create clearance issues.
- Self-locking format can reduce the need for a separate locking washer in suitable assemblies.
If you are unsure which stainless steel or BZP grade is right for your assembly, contact our team on 01233 713581.
Fri 8.30 am - 3.30 pm