83 x 12 Secret Nail Profile barnWall Hardwood Lining

Create an industrial, ready-to-finish interior with a raw timber look that honors its aged patina. This 83 x 12 secret-nail profile lining adds texture and character to walls or ceilings without visible fixings.

Crafted from repurposed Australian hardwoods, the barnWALL lining blends rugged charm with precise manufacturing tolerances. Its tongue & groove joint conceals fixings for a clean, surface-ready finish that installs quickly and neatly.

Key benefits

• Secret Nail installation for a seamless, surface-ready result
• T&G profile with square edge and plain end for a tidy, uninterrupted look
• Conservation Grade to highlight natural features like gum veins and knots
• Kiln-dried to help minimize movement after installation
• Random lengths ranging from 450 mm to 3000 mm (or 900 mm+ depending on pack)

Shipping options available. In‑store pickup available — contact us for pickup location & hours.