





























Recent Purchase
View All
Customer Reviews

4080 4040 aluminium extrusion t slot aluminium profile 40x40 aluminium profile
$5.4$9.74-44.56%
Dimensions:
Customized
Quantity:
Add to Cart
Wishlist
Features
Premium 4040 Aluminum Extrusion Profile – High-Strength T-Slot Design
Crafted from high-grade 6063-T5 aluminum alloy for superior durability and corrosion resistance. Precision-milled T-slots enable effortless modular assembly for DIY, robotics, and industrial framing.
Ultra-Versatile Structural Solution
Seamlessly integrates with 3D printers, CNC machines, workbenches, and automated systems. Anodized finish ensures scratch resistance and sleek aesthetics.
Global Wholesale Advantage
Lowest bulk pricing worldwide – optimized for large-scale procurement. Uniform 40x40mm profile guarantees compatibility with standard fittings and accessories.
Engineered for Stability & Customization
Weight-bearing capacity up to 150kg/meter. Pre-drilled threading options available for reinforced joints. Ideal for trade show booths, solar panel mounts, and warehouse logistics systems.
No-Minimum Order Policy
Direct factory shipments reduce costs without compromising ISO-certified quality. Compatible with M8 bolts and corner brackets for rapid prototyping.
See More