21mm Slotted Channel – 3 Metre

Code: CS21

£6.33 ex. VAT
£7.60 inc. VAT

Quantity Ex. VAT Inc. VAT
1+ £6.33 £7.60
10+ £6.24 £7.49
25+ £6.14 £7.37
50+ £6.01 £7.22

Description

21mm Slotted Channel – 3 Metre | Pre-Galvanised Mild Steel

This 21mm slotted channel 3 metre section is ideal for light-duty containment frameworks and structural support. Made from 2.5mm thick pre-galvanised mild steel, it offers strength, durability, and compatibility with standard strut and bracket systems.

Its 41mm x 21mm profile is compatible with all Unistrut-style fixings, channel nuts, and brackets. The slots – either 11mm x 28mm or 14mm x 28mm – allow for fast installation and flexible configurations, depending on the fittings required. Slot sizes are subject to availability.

🔧 Technical Specifications:

  • Profile: 41mm x 21mm
  • Length: 3 Metres (3000mm)
  • Material: Mild Steel
  • Finish: Pre-Galvanised (PG)
  • Thickness: 2.5mm (Heavy Duty)
  • Slot Size: 11x28mm or 14x28mm (based on stock)
  • Compatibility: Fits all standard strut & bracketry systems

✔ Key Benefits:

  • Lightweight 41x21mm profile for streamlined support systems
  • Pre-galvanised steel finish provides corrosion resistance
  • Slotted design enables quick and versatile installations
  • Ideal for use in commercial, electrical, and mechanical projects

🛠 Common Applications:

  • Framing light-duty cable containment systems
  • Supporting pipework, traywork, or suspended services
  • General strut support assemblies in plant rooms and risers

📦 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

🔗 Related Products:

Additional information

Weight 4.62 kg
Dimensions 300 × 4.1 × 2.1 cm
EAN

0600649344697

Finish

Pre-Galvanised (PG)

Plain / Slotted

Slotted

Profile

41x21mm

Thickness

Heavy Duty (2.5mm)

Length

3.0m

Unistrut Type

P3300T

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