Description
21mm Plain Channel – 1 Metre (Hot Dipped Galvanised)
This 21mm plain channel is part of our heavy-duty Strut Pro range, designed for reliable structural support in both commercial and industrial settings. With a profile of 41x21mm and a 2.5mm thick wall, it offers robust performance while maintaining a compact form factor.
Finished in hot dipped galvanised (HDG) coating, this channel is built to resist corrosion, making it an ideal choice for external or exposed environments. Manufactured from mild steel, it ensures long-term strength and compatibility with all standard strut fittings and bracketry systems.
At 1 metre in length, this shallow channel is perfect for compact installations where space is limited, while still delivering excellent load support for cable trays, HVAC equipment, and general fixing systems.
Key Features:
- Dimensions: 41mm x 21mm (shallow profile)
- 2.5mm wall thickness – heavy-duty mild steel
- Hot dipped galvanised for outdoor durability
- Compatible with all strut systems and bracketry
- 1 metre length – ideal for compact installations
Common Applications:
- Support for cable trays and containment
- Mounting HVAC and electrical equipment
- Wall and ceiling bracket systems
- Outdoor or high-humidity environments
Ordering & Delivery
✔ Trusted UK Delivery – 95% of orders dispatched within 24 hours
Most orders arrive within 1–2 working days as standard.
Note: Heavy or bulk orders, as well as special cut lengths or non-standard products, may take slightly longer to dispatch.
For bulk quantities or trade pricing, please call our team on 0121 270 8507.

















