21mm Plain Channel Hot Dipped Galvanised – 1 Metre

Code: CP21H-1

£4.24 ex. VAT
£5.09 inc. VAT

Quantity Ex. VAT Inc. VAT
1+ £4.24 £5.09
25+ £4.18 £5.01
50+ £4.11 £4.94
100+ £4.03 £4.84

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.

Additional information

Weight 1.85 kg
Dimensions 100 × 4.1 × 2.1 cm
EAN

600649342396

Finish

Hot Dipped Galvanised (HDG)

Plain / Slotted

Plain

Profile

41x21mm

Thickness

Heavy Duty (2.5mm)

Length

1.0m

Unistrut Type

P3300

Product Datasheet

Download the full product datasheet for technical specifications, dimensions, certifications and ordering information.

Hot Dip Galvanised (HDG) Strut Channel — 41 × 21mm

PDF • 245 KB

PDF format. Opens in a new tab. Contact us on 0121 270 8507 if you need further technical information.

Reviews

Add a Review here.

2550
5 Star Reviews
98067
Customers
355689
Total Orders

LATEST NEWS

Zinc flake coating comparison showing GEOMET, DACROMET, hot dip galvanised (HDG) and bright zinc plated (BZP) steel fixings.
14Oct

What Is Zinc Flake Coating? GEOMET vs DACROMET, HDG & BZP

Choosing the right protective finish matters when selecting cable basket supports, threaded rods, clamps and steel fixings. A suitable coating helps protect steel against ...

Read More
41x41 vs 41x21 strut channel comparison showing profile dimensions and differences
28Aug

41×41 vs 41×21 Strut Channel: What’s the Difference?

41×41 and 41×21 strut channel are two common profiles for mechanical, electrical, HVAC, pipework and cable containment support systems. At first glance, the difference ...

Read More
strut channel summerhouse frame
19Jun

Building a Mobile Summerhouse Chassis with 41mm Strut Channel

At Direct Channel Support Systems, we enjoy seeing how customers use our products in real projects. Our strut channel, bracketry and fixings support many ...

Read More

Our Customers

0