The 4mm Aluminium Ultra is thicker and stronger than the classic 4mm aluminium and keeps animals and medium-sized leaves out of your gutters and roof. This kit suits a Trimdek® roof and is available in 27 colours. Supplied with 250mm wide valley mesh to suit standard Trimdek® roofs.

Blue Mountain Co Gutter Mesh and componentry come in an extensive range of COLORBOND® colours to suit a wide range of properties. Download the aluminium gutter mesh colour palette here.