A gutter bracket must be attached to the wall plate with at least 2 galvanised or stainless-steel screws. The distance between the gutter brackets amounts to max. 660 mm centre-to-centre. The slope in the direction of the outlet piece must amount to at least 2 mm per meter of gutter length.Customazation can also be provided based on drawings to ensure the product materials and sizes exactly meet the different environments. With 20 years of production experience, Ruichi supplies various products and customized solutions to distributors, wholesalers and retailers in countries of United States, Canada and Australia, and has established long-term cooperative relationships with them.