21mm Top Hat U Bracket – A4 Stainless

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.