BAT Damp Proof Coursing 450mm outdoor-living-reductions-2026 65mm Copper nails provide a

65mm Copper nails provide a stronger solution to copper crampions

sparing the user's arms and hands

Suitable for domestic and commercial use

Can be used with a drill for even more cleaning power

BAT Damp Proof Coursing 450mm outdoor-living-reductions-2026 65mm Copper nails provide aDamp proof courses also known as DPCs are protective barriers inserted into the building's structure above ground level. Applied horizontally they are designed to prevent damp caused by moisture rising from the ground and into the structure of the building. Applied vertically they stop water from moving sideways through a building's walls Protective barriers inserted into the building's structure Designed to prevent damp caused by moisture rising from