M5 A2 Grade Allen Bolt Head Cap Socket Key Screw

Allen Bolt Screw

Top quality stainless steel allen bolt screws supplied straight from Warrington, UK.

As a part of our extensive range of fasteners, Speciality Metals stocks a variety of both standard fasteners and specialist fasteners, including both steel and stainless steel fasteners, nuts and bolts, screws and steel washers.

We ensure that we offer a comprehensive range which meets the needs and requirements of each and every one of our customers, whether you are looking for standard fasteners or something a little more unusual.

Attention all industry professionals looking for high-quality fastening solutions! This M5 A2 Grade Allen Bolt Head Cap Socket Key Screw is available from Speciality Metals. This fastener is made from 304-grade stainless steel, and boasts a wide range of benefits. Hygienic properties and corrosion-resistant build make this product ideal for use across a variety of industries due to its durability, versatility, low maintenance and low cost. You can’t go wrong with the M5 A2 Grade Allen Bolt Head Cap Socket Key Screw if you’re looking for something that is truly secure. Regardless of your fastening requirements, this impressive product will deliver outstanding performance and unbeatable value. Get yours today and experience the difference for yourself!

We also offer washers that will compliment our range of screws and bolts perfectly.

Key product details:

• Standard – DIN 912
• Fasteners Type – Allen Key Socket Screw
• Shape – Round
• Drive Style – Allen Key
• Thread Diameter – M5 (5mm)
• Screw Length – Various
• Metal – Stainless steel grade 304 (A2)

Why Choose Speciality Metals

• FREE UK delivery on all orders
• Order dispatch within 24 hours of order
• Located in Warrington, UK which is the UK home of mesh and metals
• Our experienced staff are experts in the mesh market and care personally about your customer experience

Furthermore we stock a vast range of plain wire mesh and perforated metal options that compliment our sheet metal range perfectly.

What are Stainless Steel Allen Key Bolt Cap Screws?

Stainless steel Allen key bolt cap screws, also known as socket head cap screws, are fasteners characterised by their cylindrical head with an embedded hexagonal socket (recess) that accommodates an Allen key or hex wrench for installation. These screws are favored for their low-profile design, offering a clean and flat surface after installation. They provide high tensile strength, making them suitable for various applications, and are often chosen for their corrosion resistance, making them suitable for environments with moisture exposure. Their ease of installation, precise torque application and versatility across industries like machinery, electronics and automotive, contribute to their popularity for secure and visually appealing fastening solutions.

What are the Advantages of Using Stainless Steel Allen Key Bolt Cap Screws?

Material Advantages:

1. Corrosion Resistance: Stainless steel offers excellent resistance to corrosion, making it ideal for outdoor applications and environments with exposure to chemicals or moisture.

2. Temperature Resistance: Stainless steel maintains its mechanical properties even at high temperatures, making it suitable for a variety of industrial applications.

3. Strength: Stainless steel is a strong material that can withstand high levels of stress and pressure.

4. Durability: Its ability to resist corrosion and retain its properties over time make stainless steel a very durable material, requiring less frequent replacement compared to other materials.

5. Non-reactive: Stainless steel is less reactive with chemicals, making it ideal for applications like chemical plants, medical devices and food processing facilities.

6. Easy to Clean: The smooth surface of stainless steel is easy to clean, which is a significant advantage in hygienic and sterile environments.

Design Advantages:

1. Precise Fit: Allen key bolts offer a very accurate fit. This is crucial in applications requiring exact tolerances.

2. High Torque: The Allen key design allows for the application of higher torque compared to other head styles, ensuring a secure fit.

3. Low Profile: The cap head of these screws is typically smaller and can be easily countersunk, providing a neat and clean appearance.

4. Reduced Slippage: The internal hex drive is less likely to slip under torque, offering a more reliable connection.

5. Vibration Resistance: The tight fit and ability to apply high torque can help to resist loosening due to vibration in machinery and automotive applications.

6. Ease of Use: Allen key bolts can be easily tightened and loosened with a simple Allen wrench, which is generally easier to use and more readily available compared to specialised tools.

7. Aesthetic Appeal: Cap screws, when installed, offer a clean and unobtrusive look which can be visually appealing in design-conscious applications.

8. Accessibility: The Allen key design allows for tightening or loosening in situations where there might be limited clearance, a distinct advantage over some other types of fasteners.

9. Compatibility: Given their standardised sizing and threading, these screws are often easily interchangeable with other types, making them highly versatile.

10. Availability: Because of their popularity, stainless steel Allen key bolt cap screws are widely available in various sizes and lengths, making it easy to find the right fit for almost any project.

What Applications are Stainless Steel Allen Key Bolt Cap Screws Used For?

Industrial & Manufacturing

1. Heavy Machinery: Used in the assembly and maintenance of heavy industrial machines, where their high torque, strength and durability are required.

2. Chemical Plants: Ideal for use in corrosive environments where chemicals could degrade other materials.

3. Food Processing Equipment: Stainless steel is non-reactive and easy to clean, making these screws ideal for food and beverage processing equipment.

4. Oil & Gas: Used in pipelines and machinery that operate under high pressure and in corrosive environments.

5. Aerospace & Automotive: Used in the assembly of aircraft and vehicles, particularly for their ability to withstand high stress and temperature variations.

Construction & Infrastructure

1. Building Assemblies: Used in commercial and residential buildings for structural and aesthetic applications.

2. Bridges & Tunnels: Ideal for use in structural applications where corrosion resistance and strength are essential.

3. Railway Systems: Used in the assembly and maintenance of railway tracks, trains and systems.

Technology & Electronics

1. Server Racks: Used to secure components in server racks, where they offer both a secure fit and a neat appearance.

2. Consumer Electronics: Sometimes used in the assembly of items like personal computers, where their low profile and high torque are advantageous.

Medical Devices

1. Surgical Instruments: Used in the assembly of medical instruments for their non-reactive properties and ease of sterilization.

2. Medical Imaging Equipment: Used in MRI machines, X-ray devices and other diagnostic equipment.

Maritime

1. Boats & Submersibles: Stainless steel’s corrosion resistance is especially advantageous in maritime applications, where saltwater corrosion is a concern.

Renewable Energy

1. Wind Turbines: Used to assemble and maintain wind turbines, where they need to withstand variable weather conditions.

2. Solar Panels: Used in the assembly of solar panel mounts and frames, where corrosion resistance is essential.

Household & DIY

1. Furniture Assembly: Commonly used in both flat-pack and high-end furniture.

2. Home Improvement: Used in various home projects where a strong, durable fastener is needed.

Specialty & Custom Applications

1. Bicycles & Motorbikes: Often used in high-performance bikes and motorbikes for their strength and aesthetic appeal.

2. Musical Instruments: Sometimes found in the assembly of musical instruments like guitars, pianos and drums where precise adjustment is crucial.

Are Stainless Steel Allen Key Bolt Cap Screws Magnetic?

The magnetic properties of stainless steel Allen key bolt cap screws depend on the specific type of stainless steel alloy used. Stainless steel is available in multiple grades, each with different properties, including magnetic behavior. The most commonly used types of stainless steel in fasteners are the 300 series (e.g., 304, 316), which are generally considered to be austenitic. Austenitic stainless steel is usually non-magnetic or weakly magnetic.

However, some types of stainless steel, such as the 400 series, are ferritic or martensitic and are magnetic. These are less commonly used for fasteners like Allen key bolt cap screws compared to the austenitic grades.

It’s also worth noting that austenitic stainless steel can become slightly magnetic if it has been cold-worked, which can occur during the manufacturing process of screws. However, this magnetism is generally weak compared to that of ferritic or martensitic stainless steels.

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