160mm Square Grid Alloy
The 160mm square grid alloy cover is a robust drainage accessory designed to fit into compatible 160mm drainage channels. Ideal for outdoor surface water management, the grid allows water to quickly enter the drainage system while providing a durable walking surface.
Manufactured from high quality alloy, this grid delivers strength and corrosion resistance, making it suitable for patios, garden paths, driveways and other external hard landscaping applications. The square pattern ensures efficient water ingress while maintaining a neat finish.
160mm Square Grid Alloy – Key Features & Benefits
- Designed to fit 160mm drainage channels
- Strong alloy construction for enhanced durability
- Effective grid pattern for fast water entry
- Resists corrosion in outdoor environments
- Suitable for pedestrian and light vehicle traffic
- Neat, functional design for outdoor spaces
Installer Benefits
- Simple drop‑in installation into channel sections
- Lightweight enough for easy handling on site
- Creates an integrated finish with drainage runs
- Can be lifted for cleaning access
- Compatible with a range of 160mm channel systems
Performance & Durability
This square alloy grid cover is made from robust metal alloy designed to resist everyday wear and exposure to the elements. Its corrosion‑resistant properties help ensure long life even when used in external locations exposed to rain and temperature changes.
The grid helps maintain effective surface drainage by allowing water to rapidly enter the channel while preventing leaves and debris from falling directly into the pipework. When installed correctly, it supports a clean, reliable drainage system with minimal maintenance.
Installation
To fit the grid, simply place it into the corresponding 160mm drainage channel section ensuring it sits flush with the channel edges. Regular cleaning and inspection will help maintain optimum water flow and prevent build‑up of leaves and silt.
Product Specifications
- Material: Alloy
- Shape: Square grid
- Compatible Channel: 160mm drainage
- Finish: Corrosion‑resistant
- Application: External surface water drainage





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