M5 Nyloc Nut (DIN 985) | Marine Grade A4-80 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £0.04 | £0.05 |
| 100 - 999 | £0.03 | £0.04 |
| 1000 - 9999 | £0.03 | £0.03 |
| 10000 + | £0.02 | £0.02 |
£0.05 / each
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Product Specification
| Thread Size | M5 |
| Thread Pitch | 0.80mm |
| Material | A4-80 Stainless Steel |
| Across Flats | 8mm |
| Height | 5mm |
| Standard | DIN 985 |
Frequently Bought Together
Total Price: £0.00
M5 Thin Nyloc Hex Nut | 0.80mm Pitch | DIN 985 | A4-80 Stainless Steel
This M5 nylon lock nut is manufactured to DIN 985 with a nylon locking insert that creates friction against the mating bolt thread. The 0.80mm thread pitch and 8mm across-flats size provide the key fitting dimensions for general bolted joints where resistance to loosening is required, while the reduced 5mm body height suits assemblies where space above the joint is limited. The A4 stainless steel construction provides enhanced corrosion resistance for suitable outdoor, coastal and marine fastening applications.
What Are DIN 985 Nyloc Nuts?
A Nylock Nut, also commonly written as Nyloc Nut, is a self-locking hex nut that uses a nylon insert to resist rotation after tightening. The insert deforms around the mating thread and creates friction which helps reduce unwanted loosening in service.
This DIN 985 style sits within our wider DIN 985 locknuts range. For applications that require a taller nylon insert nut, our high nylon lock hex nuts provide the DIN 982 alternative.
Common Applications
- Pumps and Motors: Helps maintain bolted joints on suitable equipment exposed to vibration and repeated operation.
- Furniture and Frames: Provides a compact locking nut for metal frames, brackets and adjustable furniture components.
- Transport Equipment: Supports secure fastening on suitable panels, brackets and serviceable mechanical assemblies.
- Workshop Repairs: Provides a straightforward replacement locknut for compatible metric bolted joints.
M5 DIN 985 Thin Nyloc Hex Nut Dimensions
- Thread Size: M5
- Thread Pitch: 0.80mm
- Across Flats: 8mm
- Height: 5mm
- Material: A4-80 Stainless Steel
- Standard: DIN 985
Key Benefits
- 8mm across-flats dimension provides the stated hex body width for tool engagement.
- A4-80 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.
We can help you compare thread sizes, material grades and locking nut styles on 01233 713581.
Fri 8.30 am - 3.30 pm
