By Material

Aluminum

Aluminum screws are precision fasteners manufactured from aluminum or its alloys, offering a unique combination of very low density and inherent resistance to corrosion. They are engineered for applications where reducing weight is critical, and where exposure to certain environments makes steel fasteners unsuitable.

Product details

Typical Applications:

Aerospace & Aviation: Widely used in non-critical airframe structures, interior panels, and equipment mounting to minimize overall weight.
Electronics & Heat-Sensitive Assemblies: Ideal for securing components in electronic enclosures, heat sinks, and assemblies where non-magnetic and thermally conductive properties are beneficial.
Marine & Outdoor Structures: Suitable for use in saltwater atmospheres and architectural applications like aluminum framing systems, where galvanic corrosion with the parent material must be minimized.

Our Product & Custom Capabilities:
We supply aluminum screws in various alloys, such as 6061 and 7075, which provide a good balance of machinability and strength. Our customization focuses on:

Alloy & Temper Selection: Choosing the optimal aluminum alloy and heat treatment (temper) to meet specific strength and ductility requirements.
Precision Machining: Producing screws with accurate thread forms and head dimensions to ensure reliable performance in lightweight materials.
Surface Treatment: Applying clear or colored anodizing to dramatically enhance surface hardness, wear resistance, and corrosion protection while allowing for color coding.

Our aluminum screws provide an effective solution for achieving significant weight savings and long-term durability in corrosive or specialized environments without the need for heavy protective coatings.