Home » Shop » M3 A2 Grade Allen Key Bolt Socket Cap Screw
£1.99 – £24.99 inc VAT
If you’re in the market for a sturdy and dependable bolt, then you’ll want to take a closer look at the M3 A2 Grade Allen Key Bolt Socket Cap Screw from Speciality Metals. Made from top-quality 304 grade material, this bolt is built to last. Whether you need it for heavy-duty machinery or precision instruments, it’s one of the most durable and versatile options you’ll find. Not only is it low maintenance, but it also boasts hygienic properties, making it an excellent choice for use in food preparation or medical facilities. On top of all that, it’s highly resistant to corrosion and provides added security to your projects. With all these advantages, it’s clear why the M3 A2 Grade Allen Key Bolt Socket Cap Screw is such a popular choice among professionals.
Top quality stainless allen key bolts 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.
Speciality Metals offers a reliable and enduring solution to fastening needs with the M3 A2 Grade Allen Key Bolt Socket Cap Screw. Made from 304 Grade material, this bolt is corrosion-resistant, low-maintenance and hygienic, making it suitable for a wide range of applications. In addition to being secure, the allen key bolt is also versatile, fitting with a variety of tools for easy installation. The durability of this fastener ensures a long-lasting solution for engineering and construction projects, making it a great choice for those seeking a reliable solution. Get M3 A2 Grade Allen Key Bolt Socket Cap Screws from Speciality Metals for your fastening needs.
We also offer washers that will compliment our range of screws and bolts perfectly.
Key product details:
Speciality Metals is known to be the United Kingdom’s best up-and-coming small-quantity metal company.
Furthermore we stock a vast range of plain wire mesh and perforated metal options that compliment our sheet metal range perfectly.
Over 50,000 customers of Specialty Metals are provided with fast, friendly customer service every year. We’re the place to try when you need metal of any shape and size. We’re based in Warrington, UK. We pride ourselves on our rapid turnaround and a large range of options.
Allen key bolt socket cap screws made of stainless steel can be used in applications involving chemical exposure, but their suitability is determined by several factors including the specific type of stainless steel used and the chemicals involved. Grades like 316 and 316L are often preferred for their higher resistance to corrosion, especially in acidic or alkaline environments. However, it’s essential to consult chemical compatibility charts to ensure that the chosen material is resistant to the specific chemicals in your application. The mechanical properties of the screws should also be appropriate for the conditions, including any changes that could occur due to temperature fluctuations or chemical interactions. Regulatory standards may apply, especially if the chemical environment is associated with sensitive applications like food processing or medical equipment. As with any specialised application, consulting material scientists or engineers familiar with the chemical environment is strongly recommended to ensure long-term reliability and safety.
Generally, stainless steel Allen key bolt socket cap screws do not require specialised storage conditions the way more reactive or sensitive materials might. However, it’s good practice to keep them in a cool, dry environment to minimise the risk of corrosion or other forms of degradation. If the screws are coated with any sort of material for additional corrosion resistance, you should consult the manufacturer’s storage guidelines to ensure the coating’s integrity is maintained. Additionally, storing the screws in their original packaging can help prevent contamination or damage. For screws that will be used in particularly sensitive or regulated applications, such as food processing or medical devices, additional storage guidelines may apply to prevent contamination. As always, for specialised applications, consult the manufacturer or relevant experts for specific storage recommendations.
Yes, Allen key bolt socket cap screws can certainly be used in woodworking applications. These screws are known for their strength and durability, making them suitable for securing joints and fastening various components in woodworking projects. The hexagonal recess allows for greater torque, offering a secure fit that can be beneficial in applications where strong, tight joints are desired. Stainless steel variants can offer corrosion resistance, although this may not be a primary concern in most indoor woodworking projects. However, it’s important to consider the specific requirements of your woodworking application. For example, these screws might be overkill for small, lightweight projects but could be ideal for heavy-duty or outdoor furniture. The wood you’re working with will also influence your choice; harder woods may require pre-drilling to avoid splitting, while softer woods may not. As with any fasteners, selecting the appropriate length and diameter is crucial for achieving the best results.
Certainly, if aesthetics are not a concern, Allen key bolt socket cap screws are a practical choice for various applications. These screws are known for their mechanical strength and can offer reliable fastening in a range of conditions, from woodworking and metal assembly to machine construction and more. The Allen key design allows for better torque control, making these screws suitable for applications requiring tight, secure joints. While they may not be the most decorative option, their functional attributes—such as high tensile strength, durability and ease of use—make them well-suited for many utilitarian purposes. If aesthetics are not an issue, these screws offer a straightforward, effective fastening solution.
What if it was a concern?
If aesthetics are a concern, the utilitarian look of Allen key bolt socket cap screws might not be the best choice for all applications. These screws are primarily designed for function, with the hexagonal recess for the Allen key being very visible. They don’t offer the same “finished” look that you might get with other types of fasteners that sit flush with or below the surface, like countersunk screws.
However, the “industrial” look of Allen key bolt socket cap screws is actually considered aesthetically pleasing in certain modern or minimalist design contexts. They offer a clean, geometric profile that can complement contemporary furnishings, machinery or architectural elements. Some people appreciate the “engineered” look they offer.
If you’re working on an application where both strength and aesthetics are considerations, you might look for these screws with special finishes or coatings that can blend better with your overall design. Alternatively, you might consider other types of fasteners that are designed to be both strong and visually appealing.
Check out our recent article ‘How to Use Allen Key Bolt Cap Screws in Furniture Assembly‘ for a deeper dive into allen key screws. Our goal for our blogs and help guides is to answer as many questions as possible to help to explain the possibilities of mesh to our customers.
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