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- Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light – 8mm Slot – Lightweight Frame Strut
Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light – 8mm Slot – Lightweight Frame Strut
£21.00 exc VAT
Price per Metre: £21 - Cutting: £0.99 per length.
SKU 10.08.0044 Category Series 8 Aluminium Profiles
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- Durable robust design
- Easy customisation
- High quality materials
- Versatile profiles & components
The Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light from Valuframe is a high-performance, lightweight aluminium profile designed for versatile and economical frame construction. As part of the Series 8 slotted aluminium frame strut range, this profile is ideal for engineers, machine builders, and hobbyists who need a durable yet cost-effective solution for building frames, enclosures, and industrial structures.
Valuframe is a t-slotted aluminium extrusion system created to replace traditional welded steel fabrications and high-cost aluminium extrusion systems commonly found in the UK. With the Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light, users gain a reliable, modular, and adaptable solution for professional-grade assembly projects, all while maintaining a focus on value for money.
Why Choose Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light
Cost-Effective Aluminium Extrusion System
The Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light offers a practical and cost-efficient alternative to traditional steel frames and premium aluminium profiles. Designed to provide the same structural integrity as heavier, more expensive systems, this profile helps reduce material costs and assembly time.
Valuframe emphasizes affordability without compromising quality. The Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light is an ideal choice for engineers and machine builders who want a durable, professional solution that won’t exceed project budgets.
Lightweight Yet Strong
Despite being lightweight, the Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light delivers remarkable strength and rigidity. The 8mm t-slot design allows secure connections and ensures stability across a variety of structures. This makes it perfect for modular systems, machine frames, workstations, and enclosures.
Builders can handle and transport this profile with ease, while still enjoying the durability required for demanding applications. The Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light balances lightness and robustness for efficient, long-lasting constructions.
Applications of Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light
Modular Frame Construction
The Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light is designed with modularity in mind. Its t-slot system allows for quick assembly, adjustment, and expansion. Builders can create custom frames and structures that adapt to changing needs, making it perfect for shelving systems, protective guards, industrial enclosures, and automation equipment.
Machine and Equipment Frames
For engineers and machine builders, the Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light provides a versatile solution for constructing robust frames without welding. The t-slots allow for easy attachment of brackets, panels, and accessories, enabling precise and secure assemblies for automation, robotics, and production machinery.
DIY and Hobbyist Projects
Hobbyists and makers also benefit from the Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light. Its lightweight design and modular construction make it ideal for custom workstations, 3D printer frames, and home projects. Users can quickly assemble, modify, or expand their creations while maintaining structural strength and stability.
Advantages of Valuframe Series 8 Aluminium Profiles
Simple Assembly and Modification
The Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light is easy to assemble, even for complex frames. Components slide and lock into place within the t-slot, allowing builders to construct and adjust structures efficiently. No welding or heavy machinery is required, which saves time and reduces costs for projects of any scale.
High Compatibility and Customization
Valuframe’s Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light is compatible with a wide range of connectors, fasteners, and accessories. This allows for full customization of frames, enclosures, and workstations. Builders can design tailored structures to meet specific project requirements without being limited by the extrusion system.
Corrosion-Resistant and Durable
Constructed from premium aluminium, the Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light is resistant to corrosion and environmental wear. This ensures long-lasting performance in both indoor and outdoor applications. The profile combines lightness with structural integrity, making it suitable for industrial, commercial, and hobbyist use.
Why Engineers Prefer Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light
Engineers and builders across the UK rely on the Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light for its precision, durability, and cost-effectiveness. Unlike traditional steel frames, this profile allows for fast assembly, easy modification, and reduced handling effort.
For engineers and machine builders, the Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light offers a practical solution for building lightweight machine frames. The profile’s precision-engineered slots facilitate the attachment of castors, end caps, handles, slot nuts, hinges and tools, allowing for complex assemblies without welding or heavy fabrication. This makes it ideal for automation, robotics, and small manufacturing setups.
The Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light encourages innovation in design. Its modular nature enables experimentation with frame configurations without permanent alterations, making it ideal for prototyping, small-scale production, and dynamic project environments.
Valuframe Online Store Benefits
Valuframe not only provides high-quality aluminium extrusion profiles but also offers a convenient online store for easy ordering. Purchasing the Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light online allows customers to access the full range of Series 8 profiles, connectors, and accessories without leaving their workshop or office.
The Valuframe online store ensures quick shipping, clear product descriptions, and expert guidance for selecting the right aluminium profile and accessories. Customers can confidently build frames, enclosures, and workstations knowing they are using a proven, modular extrusion system.
Build Smarter with Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light
The Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light represents the perfect balance of affordability, flexibility, and durability. Whether constructing industrial frames, machine assemblies, or DIY projects, this aluminium extrusion system simplifies the building process while providing high structural integrity.
Its lightweight design facilitates handling and transportation, while the t-slot system ensures secure and adaptable connections. With the Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light, builders can achieve professional-quality frames without the costs, complications, or limitations of traditional fabrication methods.
Key Benefits at a Glance
- Economical alternative to welded steel and high-cost aluminium profiles
- Lightweight, easy to handle, and transport
- Modular and reconfigurable for changing project requirements
- Fully compatible with connectors, brackets, and accessories
- Corrosion-resistant and built for long-term durability
- Available conveniently through the Valuframe online store
The Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light has become a trusted choice for engineers, machine builders, and DIY enthusiasts looking for an affordable, reliable, and adaptable aluminium profile system.
For cost-conscious engineers and builders, the Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light from Valuframe offers an efficient, versatile, and high-quality solution. Its modular design, lightweight construction, and robust performance make it ideal for industrial machinery, commercial applications, and personal projects.
Explore the Valuframe online store today and discover how the Series 8 4040 Aluminium Extrusion Profile 40mm x 40mm 3N Light can help you build smarter, faster, and more economically while maintaining professional-grade quality.
Material: AlMgSi0.5F25 natural anodized
Moment of inertia I x: 9.28 cm⁴
Moment of inertia I y: 10.5 cm⁴
Section modulus W x: 4.64 cm³
Section modulus W y: 5.25 cm³
Length: Maximum Length 6000mm. All prices are based on a standard 6 metre length without cutting, lengths under 6 metres include a cutting charge as shown. All prices are per metre.
Your order will be dispatched as soon as possible, unless there is an event or act beyond our reasonable control. In such an event we will contact you with an estimated dispatch date. We are responsible for each package until it is shipped to you. Depending on your selected service, a signature may be required upon receipt of the goods. Once your products have been delivered, the responsibility for your purchased goods transfers to you. If a signature is obtained from someone other than you at the shipping address you have specified then you accept that this signature constitutes evidence of delivery and responsibility for the goods transfers to you in the same way. Please keep all packaging materials in the event that you may wish to return your purchase.
As our aluminium profile products are bespoke if cut, drilled or machined to your specification, we cannot accept returns unless the item is faulty or incorrect.



