Description
21mm Slotted Channel – 6 Metre | A316 Stainless Steel | Heavy Duty
This 21mm slotted channel stainless steel is designed for lightweight yet durable support structures where corrosion resistance is essential. Manufactured from marine grade A316 stainless steel, this slim-profile channel is ideal for installations requiring a compact footprint with high-strength performance.
Key Features
- Profile: 21mm x 41mm
- Length: 6 Metres (6000mm)
- Material: A4 / Grade A316 Stainless Steel
- Thickness: 2.5mm – heavy duty
- Finish: Natural stainless – corrosion resistant
- Compatibility: Fits all Unistrut-style brackets and fixings
- Slot Size: 11mm x 28mm or 14mm x 28mm*
Slot Size Information
Note: This product is supplied based on current stock availability. We cannot guarantee a specific slot size upon dispatch.
Applications
This A316 stainless slotted channel 21mm is ideal for mounting pipework, cable trays, and light structural components in environments where space is limited but high corrosion resistance is needed—such as marine settings, clean rooms, or industrial facilities.
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
- 41mm Slotted Channel – A4 Stainless Steel – 6m
- 21mm Slotted Channel – A4 Stainless x 3 Metre
- 41mm Slotted Channel – A4 Stainless x 4 Metre















