Aluminium channel 120×40×4 mm – C/U profile EN AW-6060 length 2000 mm
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Description
Aluminium channel 120×40×4 mm – C/U profile EN AW-6060 length 2000 mm

Aluminium channel 120×40×4 mm is a robust open-section profile with a channel cross-section (C/U), made from EN AW-6060 T64 alloy (AlMgSi0.5 / PA38). Thanks to its large external width of 120 mm and wall thickness of 4 mm, it is suitable wherever a rigid yet lightweight aluminium structure is required — from frames and subframes, to guides and cover strips, through to finishing and decorative elements.
The profile is supplied in a 2000 mm length section weighing just 4.14 kg, making it easy to transport and handle manually on site. The 6060-series aluminium is readily cut, drilled, bent and joined, and its natural corrosion resistance allows the channel to be used both indoors and outdoors without the need for additional surface protection.
Dimensions and technical specification

- Section type: channel (open C/U profile)
- External width (A): 120 mm
- Height (B): 40 mm
- Wall thickness (T): 4 mm
- Length: 2000 mm
- Dimensions (W × H × L): 120 × 40 × 2000 mm
- Weight: 4.14 kg (linear weight 2.07 kg/m)
Material and surface
- Aluminium alloy: EN AW-6060 T64 (AlMgSi0.5 / PA38 / material no. 3.3206)
- Surface: raw (non-anodised)
Applications
The 120×40 aluminium channel is a popular choice among installation and construction companies for building aluminium structures, frames and subframes, guides and cover strips. It is also used as a finishing element in furniture, scale modelling, and projects requiring a lightweight yet rigid open profile.
Technical data
| Material | Aluminium |
| Height [mm] | 120 |
| Wall Thickness [mm] | 4 |
| Length [mm] | 2000 |