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M8 x 280mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 2 - 99 | £45.30 | £54.36 |
| 100 - 999 | £40.45 | £48.54 |
| 1000 + | £25.89 | £31.07 |
Product Stock
| Product Specifications | HH931-M8-280-A4-80 |
|---|---|
| Thread Size | M8 |
| Pitch | 1.25mm |
| Length | 280mm |
| Threaded Length | 41mm |
| Material | A4-80 Stainless Steel |
| Across Flats | 13mm |
| Head Height | 5.5mm |
| Head Style | Hex Head |
| Standard | DIN 931 |
Same Day Dispatch Available
Order by 4pm (UK) for same day dispatch (Monday – Thursday, 2pm Friday). Next Day or Standard Delivery available via DHL or Royal Mail.
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Product Description
M8 x 280mm Hex Head Bolt DIN 931 - A4-80 Stainless Steel | Vital Parts – HH931-M8-280-A4-80
Ensure strong, reliable fastening with our Hex Head Bolt DIN 931 – A4-80 Stainless Steel. Made from premium A4-80 Stainless Steel, these bolts are designed for exceptional corrosion resistance and tensile strength in demanding industrial or marine environments.
What are Hex Head Bolts DIN 931?
Hex Head Bolts conforming to DIN 931 are partially threaded fasteners with a hexagonal head, allowing for high torque tightening using standard spanners or sockets. Commonly used with nuts or tapped holes, they are ideal for applications requiring strong, precise assembly and easy maintenance.
Key Features:
- Hexagonal head: Allows high torque for secure tightening.
- Partially threaded shank: Provides shear strength and accurate alignment.
- Corrosion resistant: Manufactured from A4-80 Stainless Steel for superior durability.
- Compliant design: Built to DIN 931 for consistent, universal compatibility.
Key Applications and Industries
Ideal for UK manufacturing, marine, construction, and heavy engineering sectors. Used in machinery assembly, structural joints, and outdoor applications where corrosion resistance and long service life are essential.
Technical Specifications
- Thread Size: M8
- Length: 280mm
- Threaded Length: 41mm
- Pitch: 1.25mm
- Across Flats: 13mm
- Head Height: 5.5mm
- Material: A4-80
- Standard: DIN 931
- Material: A4-80 Stainless Steel
Benefits:
- High performance: A4-80 stainless steel offers excellent strength and durability.
- Corrosion protection: Resistant to seawater, acids, and harsh environments.
- Precision threading: Provides smooth, reliable engagement with nuts and holes.
- Versatile fit: Suitable for mechanical, marine, and structural use.
Why Buy from Vital Parts?
We provide precision-engineered fasteners with dependable UK stock, rapid dispatch, and dedicated support for trade and industrial customers.
- Fast UK delivery and dependable stock availability
- Free expert advice from our knowledgeable technical team
- Trusted supplier to UK manufacturers, engineers, and maintenance teams
Call Vital Parts Today
For expert advice, free product samples and same-day dispatch, call our England based customer support team on 01233 713 581. Register for your Vital Parts Business Account to unlock credit payment terms, preferential delivery options, exclusive trade pricing and a dedicated account manager.
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