This Black Square PVC Gutter kit contains the following components: * 5 x PVC Gutter Lengths 3mtr * 20 x PVC Gutter Fascia Brackets * 4 x PVC Union Brackets * 1x Right Hand PVC Gutter Stopend * 1x Left Hand PVC Gutter Stopend * 1x PVC Gutter Outlet * 1x Balloon Outlet Leaf Guard This guttering system's length is 4 metres long and measures 135mm across the top. Its back edge is 97mm deep and its 82mm deep at the front. This product is manufactured by Galeco and is the largest square line guttering system that we offer on our website.