Hex Head Bolt, Partially Threaded DIN 931 – M8 Thread x 70mm Length, A4-70 Stainless Steel | Vital Parts – HH931-M8-70-A4-70Our M8 x 70mm 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 A4-70 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 IndustriesOur M8 x 70mm 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 M8 x 70mm Hex Head Bolt offers several advantages:Corrosion Resistance: Made from A4-70 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 M8 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: A4-70 Stainless Steel (304 grade), offering excellent corrosion resistance and durability.Dimensions: M8 thread diameter with a 70mm length, suitable for various fastening requirements.Thread Pitch: 1.25mm, ensuring compatibility with standard metric nuts and threaded components.Threaded Length: 22mm, providing enhanced shear strength.Technical Specifications:Thread Size: M8Length: 70mm (excluding head)Thread Length: 22mmThread Pitch: 1.25mmMaterial: A4-70 Stainless Steel (304 grade)Standard: DIN 931Head Style: HexagonalWho Uses This Product?This M8 x 70mm 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.
About Vital Parts:
We are a friendly and innovative Plastic, Rubber & Metal Components company based in Maidstone, Kent. Supplying a wealth of standard and bespoke products for use in a number of Industries from Automotive to Hospitality.
We operate online through our ecommerce store, offering free samples, next day delivery and complimentary 3-4 day delivery on every single order.
Visit us today at https://www.vital-parts.co.uk
Phone:
01233713581
Email:
customerservices@vital-parts.co.uk
Location:
Unit 17 Palace Industrial EstateBircholt Road
Maidstone
ME15 9XU
