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STAKKAbox™ Fortress is a heavy-duty, modular access chamber system for telecoms, utilities, and civils applications. Designed for fast, tool-free installation, this twin-wall HDPE chamber is lightweight, stackable, and strong—ideal for Openreach, fibre (Virgin Media), and highway installations.
Fortress is certified to EN124 and is D400 loading so suitable for use in carriageways and commercial vehicle areas. Each 150mm section is under 25kg for easy manual handling, and flat pack options allow for efficient delivery and flexible site use
- Fast modular installation
- Lightweight & stackable
- Recycled HDPE material
- Suitable for telecoms, civils, and utilities
*Looking to buy in bulk? Get in touch with us for discounted rates!*
Colour | Black |
---|---|
Unit of Sale | Each |
Branch deliveries within our local area are free and typically delivered within 5 working days. We try our best to accommodate delivery requests stated in the notes section of your order, and will be in touch if we don't think they are possible.
Nationwide deliveries outside of our local area have 2 options:
Do you qualify for branch delivery? Click here to find out
Kerbside delivery applies to both branch and pallet deliveries. For our full delivery policy, please visit our T&Cs.
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