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Plugs & Stoppers
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Business Services
- Terms and conditions
Quantity | Unit Price (ex. VAT) |
Unit Price (inc. VAT) |
---|---|---|
2 - 99 | £0.57 | £0.57 |
100 - 199 | £0.47 | £0.47 |
200 - 499 | £0.38 | £0.38 |
500 - 999 | £0.33 | £0.33 |
1000 + | £0.32 | £0.32 |
Product Stock

Product Specifications
DLN986-M10-A2- Thread Size
- M10
- Material
- A2
- Height
- 18.50mm
- Across Flats
- 17mm
- Standard
- DIN 986
- Pitch
- 1.5mm

Same Day Dispatch Available
| Order by 4.00pm (UK) for same day dispatch (Monday – Thursday, 2.00pm Friday). Next Day or Standard Delivery available via DHL or Royal Mail.
Frequently Bought Together

Specifications
Thread Size | M10 |
Material | A2 |
Thread Length | 1000mm |
Standard | DIN 976-1 |
Pitch | 1.5mm |

Specifications
Thread Size | M10 |
Material | A2-70 |
Height | 8mm |
Thread Pitch | 1.5mm |
Across Flats | 17mm |
Standard | DIN 934 |

Specifications
Material | A2 |
Thickness | 2.2mm |
Internal Diameter | 10.5mm |
Outside Diameter | 20mm |
Standard | DIN 125A |
Size | M10 |
Total Price: £0.00
Product Description
M10 - Nylon Locking Dome Nuts DIN 986 - A2 Stainless Steel
Our Nylon Locking Domed Hex Nuts, also known as Nyloc Acorn Nuts, are designed to provide a secure fastening solution with added protection for the thread and an aesthetically pleasing finish. These nuts incorporate a nylon locking element that prevents loosening under vibrations, making them ideal for high-stress applications.
What are Nylon Locking Dome Nuts?
Nylon Locking Dome Nuts are specialized fasteners that feature a nylon insert to create resistance against loosening. Unlike standard hex nuts, they are not fully threaded, allowing for better thread protection and a more refined appearance. The nylon insert generates prevailing torque, offering a secure and vibration-resistant fastening solution.
Key Features:
- Thread Size: M10
- Thread Pitch: 1.5mm
- Across Flats: 17mm
- Height: 18.50mm
- Durable A2 Stainless Steel construction for corrosion resistance
- Nylon insert prevents loosening due to vibration
- Domed cap provides a clean and protective finish
- Compliant with DIN 986 standard for quality assurance
- Suitable for use with bolts and machine screws
Applications:
Our Nylon Locking Dome Nuts are ideal for:
- Automotive and mechanical engineering industries
- Construction and structural applications
- Electrical enclosures and equipment
- Marine and outdoor environments requiring corrosion resistance
- General fastening applications where security is crucial
Benefits:
- Enhanced locking mechanism ensures a secure hold
- Prevents loosening under vibration and dynamic loads
- Thread protection for improved longevity
- Rust and corrosion-resistant material for durability
- Aesthetic domed design for a polished finish
- Meets industry standards for reliability and performance
Why Buy from Vital Parts?
Vital Parts is a trusted UK supplier of high-quality fasteners and industrial components. We offer:
- Same-Day Dispatch: Ensuring fast delivery to keep your projects on schedule.
- Competitive Trade Pricing: Bulk discounts available for larger orders.
- Expert Support: Our technical team is ready to assist with product selection and application guidance.
For those looking for a reliable fastening solution that prevents self-loosening and provides a professional finish, our Nylon Locking Dome Nuts DIN 986 are the perfect choice. Available in a range of sizes, they offer superior durability and performance across various industries. If you require a specific size or have any questions, get in touch with our team at 01233 713581.
Related Products
Code | Thread Size | Material | Height | Across Flats | Standard | Pitch | Stock | |
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DLN986-M12-A2 | M12 | A2 | 22.90mm | 19mm | DIN 986 | 1.75mm |
In Stock
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DLN986-M16-A2 | M16 | A2 | 27.90mm | 24mm | DIN 986 | 2mm |
In Stock
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DLN986-M4-A2 | M4 | A2 | 9.90mm | 7mm | DIN 986 | 0.7mm |
In Stock
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DLN986-M5-A2 | M5 | A2 | 10.85mm | 8mm | DIN 986 | 0.8mm |
In Stock
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DLN986-M6-A2 | M6 | A2 | 12.35mm | 10mm | DIN 986 | 1mm |
In Stock
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DLN986-M8-A2 | M8 | A2 | 14.35mm | 13mm | DIN 986 | 1.25mm |
In Stock
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