Description 21mm Slotted Strut Channel – Pre-Galvanised Steel | 2 Metre The 21mm slotted strut channel is a versatile and lightweight solution for cable containment and support systems. Made from pre-galvanised mild steel, this channel offers excellent corrosion resistance for internal applications and sheltered external use. Manufactured to heavy-duty 2.5mm thickness, the 21mm slotted channel provides reliable structural performance where a compact profile is needed. Slots allow quick installation of brackets, fixings, and cable trays for flexible configurations on-site. Slot sizes vary between 11mm x 28mm and 14mm x 28mm, depending on current stock availability. Please note that specific slot sizes cannot be guaranteed when ordering. �� Technical Specifications: Profile Size: 41mm x 21mm Material: Mild Steel – Pre-Galvanised (PG) Thickness: 2.5mm – Heavy Duty Slot Sizes: 11x28mm or 14x28mm Length: 2 Metres (2000mm) Compatibility: Fits all standard Strut & Bracketry systems ✔ Key Benefits: Ideal for small structural support and cable containment Corrosion-resistant pre-galvanised finish Quick and easy installation thanks to slotted design Compatible with all major Unistrut-type fittings and brackets �� Common Applications: Electrical cable tray support structures Mechanical containment systems Small ducting and pipework frame builds �� 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: 21mm Slotted Channel – 4 Metre 21mm Slotted Channel – A4 Stainless x 3 Metre Explore All Strut Channels Bracketry & Fixing Solutions
