Treated Arris Rail 50×50 3.6m

• 3.6m Length
• Brown Treated

Arris Rails are a triangle timber section produced by cutting a piece of squared timber diagonally along the length.

Mainly used in construction of feather edge closeboard fencing, running horizontally along the back of the fence to offer more support for the feather edge boards.

Another use for arris rails are to create a edge when constructing a flat roof when using felt.