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M5 x 45mm Hex Head Bolt DIN 931 A2-70 Stainless Steel
| Quantity | Unit Price (ex. VAT) |
Unit Price (inc. VAT) |
|---|---|---|
| 2 - 99 | £0.08 | £0.08 |
| 100 - 999 | £0.08 | £0.08 |
| 1000 + | £0.07 | £0.07 |
Product Stock
Product Specifications
HH931-M5-45-A2-70- Thread Size
- M5
- Material
- A2-70
- Length
- 45mm
- Across Flats
- 8mm
- Standard
- DIN 931
- Pitch
- 0.8mm
- Head Height
- 3.7mm
- Head Style
- Hex Head
- Threaded Length
- 16mm
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
Total Price: £0.00
Product Description
Hex Head Bolt, Partially Threaded DIN 931 – M5 Thread x 45mm Length, A2-70 Stainless Steel | Vital Parts – HH931-M5-45-A2-70
Our M5 x 45mm Hex Head Bolt is a high-quality fastener designed for durability and versatility across various applications. Manufactured to the DIN 931 standard, this bolt features a partially threaded shank and a hexagonal head, facilitating secure fastening with standard tools such as spanners or ratchets. Crafted from A2-70 grade stainless steel, it offers excellent corrosion resistance and strength, making it suitable for both medium and heavy-duty loads in industrial, commercial, and personal projects.
What is a Hex Head Bolt?
A hex head bolt, also known as a hexagon bolt, is a threaded fastener with a six-sided head, designed to be tightened using a wrench or socket. The partially threaded design of this bolt provides a stronger, more uniform shaft, enhancing resistance to shear forces and vibrations when installed into appropriately sized holes. This makes it ideal for applications requiring reliable and robust fastening solutions.
Key Applications and Industries
Our M5 x 45mm Hex Head Bolts are widely used across various sectors in the UK, including:
- Construction and Infrastructure: Securing structural components such as steel beams and columns in buildings, bridges, and transport infrastructure.
- Manufacturing: Assembling and securing industrial machinery and equipment, ensuring stability and safety in manufacturing processes.
- Renewable Energy: Constructing wind turbines and securing solar panels, where durability and resistance to environmental factors are crucial.
- Automotive: Used in vehicle assemblies, providing strong tensile properties essential for fastening various automotive components securely.
Why Choose Our Hex Head Bolt?
Our M5 x 45mm Hex Head Bolt offers several advantages:
Corrosion Resistance: Made from A2-70 grade stainless steel, it withstands harsh environments, including exposure to moisture and chemicals, ensuring longevity.
High Tensile Strength: With a tensile strength of at least 700 N/mm², it is suitable for heavy-duty applications requiring reliable performance.
Versatility: The partially threaded design and standard M5 thread size make it compatible with a wide range of nuts and pre-tapped holes, providing flexibility across various projects.
Key Features and Benefits:
- Material: A2-70 Stainless Steel (304 grade), offering excellent corrosion resistance and durability.
- Dimensions: M5 thread diameter with a 45mm length, suitable for various fastening requirements.
- Thread Pitch: 0.8mm, ensuring compatibility with standard metric nuts and threaded components.
- Threaded Length: 16mm, providing enhanced shear strength.
Technical Specifications:
- Thread Size: M5
- Length: 45mm (excluding head)
- Thread Length: 16mm
- Thread Pitch: 0.8mm
- Material: A2-70 Stainless Steel (304 grade)
- Standard: DIN 931
- Head Style: Hexagonal
Who Uses This Product?
This M5 x 45mm Hex Head Bolt is commonly utilised by professionals and DIY enthusiasts across the UK, including:
- Construction Professionals: Builders and contractors requiring reliable fasteners for structural applications.
- Manufacturing Engineers: Professionals assembling machinery and equipment in industrial settings.
- Renewable Energy Technicians: Specialists installing and maintaining wind turbines and solar panel systems.
- Automotive Technicians: Mechanics and engineers involved in vehicle assembly and maintenance.
- DIY Enthusiasts: Individuals undertaking personal projects that demand durable and corrosion-resistant fastening solutions.
With same-day dispatch available, trade pricing discounts, and free technical support, Vital Parts is your trusted UK-based supplier for high-quality fastening components.