21mm Top Hat U Bracket – A4 Stainless

Code: D029A4

£2.00 ex. VAT
£2.40 inc. VAT

Quantity Ex. VAT Inc. VAT
1+ £2.00 £2.40
15+ £1.97 £2.36
30+ £1.94 £2.33
50+ £1.90 £2.28

Description

21mm Top Hat U Bracket – A4 Stainless Steel

This 21mm Top Hat U Bracket is manufactured from A4 marine grade stainless steel and is designed to fit all 21mm strut channel systems. With a 5mm thick body and three 11mm diameter holes, this heavy-duty U-shaped bracket offers secure support for structural or service frameworks in industrial and outdoor environments.

Its top hat profile provides added stability for channel fixing, and the A316 stainless steel construction ensures long-lasting corrosion resistance. This makes it ideal for HVAC, containment, or mechanical support systems exposed to moisture or coastal conditions.

Please note: This product is sold individually.

Key Specifications

  • Fits: 21mm strut channels (Unistrut compatible)
  • Material: A4 Stainless Steel (Grade A316 – Marine Grade)
  • Profile: Top Hat U-shape
  • Thickness: 5mm
  • Fixing Holes: 3 x 11mm diameter
  • Sold individually

Benefits

  • Provides stable U-shaped support for 21mm channels
  • Marine grade A316 stainless – suitable for external use
  • 3-hole configuration allows flexible mounting options
  • Ideal for pipe, tray, and framework applications
  • Compatible with all Unistrut-type light channel systems

Typical Applications

  • External containment and cable tray systems
  • Light-duty structural framing and supports
  • HVAC and mechanical system brackets
  • Corrosive or marine 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 any special cut length 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 0.22 kg
Dimensions 50 cm
EAN

0600649349463

Unistrut Type

P4057

Finish

Stainless Steel (A316 / A4)

Bracket Type

Angle Bracket

Angle Bracket Type

Top Hat U

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