The 12' Concrete Plain Smooth Gravel Board is the larger, heavy-duty version of the standard base panel. It measures **$305\text{mm}$ (12 inches) high** and fits a standard $1830\text{mm}$ (6 foot) fence bay. Its primary purpose is to create a substantial, rot-proof base for timber fence panels, keeping the wood well clear of the ground. The **plain smooth finish** is favoured for its clean, uniform look in modern garden and commercial fencing projects.

### Key Features

• IncreasedClearance:The **$305\text{mm}$ height** provides maximum separation between the timber panel and the ground, offering superior protection against soil contact, heavy splashback, and rising damp, significantly **prolonging the life** of the fence panel.
• TerrainAdaptability:Excellent for sites with uneven or dramatically sloping ground, as its height allows for a larger **step** between successive gravel boards when they be fitted to slotted posts.
• Durability:Constructed from dense, steel-reinforced concrete, this gravel board is completely impervious to **rot, insect damage, and weathering** at ground level, requiring virtually no maintenance.
• Versatility:Can be slotted into **slotted concrete fence posts** alone, or used as a stackable element (e.g., two gravel boards stacked without a traditional panel above) to build a low concrete wall fence.