When it comes to Machine Screws, there’s no more versatile material than Aluminum. It features a unique combination of high strength and corrosion resistance at a low weight.

Improve your application with high-quality Aluminum Machine Screws from KD Fasteners. We’re a leading Aluminum Machine Screws supplier and manufacturer for demanding industrial applications.

aluminum machine screws

What is an Aluminum machine screw?

A machine screw, which is often called a machine bolt, is a threaded fastener used to join two or more objects. Unlike other screw types, it features a fully cylindrical shaft with a blunt tip. They’re designed to be fastened to an existing tapped hole on a metal surface, sometimes in conjunction with a corresponding nut.

Aluminum is a soft and silvery-white metal that naturally generates a thin oxide coating that protects against corrosion and degradation. It also has a long life and is completely recyclable, making it environmentally friendly.

Features of Aluminum

This material easily binds with other elements like iron, silicon, copper, magnesium, manganese, and zinc. As a result, alloyed Aluminum can exhibit a wide range of characteristics.

Lightweight
Corrosion-resistant
Electrical conductivity
Shock absorption
Non-magnetic
Ductility
High strength-to-weight ratio
Sound absorption
Non-toxic
Reflectivity
Odorless
Non-sparking
Thermal conductivity

Heads Styles of Aluminum Machine Screws

As a top Aluminum alloy machine screws manufacturer, KD Fasteners can supply standard and metric sizes with:

Pan
Flat
Round
Truss
Oval
Slotted
Phillips
Torx-6 lobe alternate
Socket
Combo

Grades of Aluminum Machine Screws

Typical Aluminum grades we use include:

Alloy 1100
Alloy 2011
Alloy 2024
Alloy 3003
Alloy 5052
Alloy 6061
Alloy 6063
Alloy 7075

Industries of Aluminum Machine Screws

Because of their small size and performance characteristics, Aluminum machine screws are perfect for holding together parts across various industries:

Aerospace
Electronics
Oil and gas
Petrochemicals
Consumer products
Transportation
Agriculture
Heavy machinery
Construction
Automotive
Medical
Military

Your Aluminum Machine Screw Provider

Whether you need a standard product or custom solution, KD Fasteners is your Aluminum machine screw source. Our veteran team works with you to find the best machine screw using an established consultative approach to successfully address performance, fitment, longevity, and safety.

Joining advanced technology with highly trained personnel and expert engineering enables us to turnaround components manufactured to demanding tolerances quickly and efficiently. Material is purchased from reputable suppliers, and compliance is verified upon arrival.

Quality control teams use precise testing and inspection equipment to ensure every part produced surpasses customer specifications. All orders are audited for accuracy before shipment.

Aluminum 2024 T4 Machine Screws

Aluminum 2024 T4 is a metal with copper as its main alloying component. This means that although it may lack in corrosion resistance, it stands out for its high strength and durability. On top of this, Aluminum 2024 T4 has excellent weldability and formality.

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Aluminum 7075 T6 Machines Screws

On top of this, Aluminum 7075 T6 performs well in high temperatures and numerous high-strain environments. This allows for another wide variety of applications.

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Aluminum 6061 T6 Machine Screws

Standard aluminum isn’t as strong as Aluminum 6061 T6, nor as machinable. This type of aluminum, however, is heat-treated before being artificially aged.

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