General description You will no longer have to spend time cleaning your roof gutter. The robust plastic screen guarantees that neither leaves nor debris will clog your gutter. The filter simply has to be placed over it, preventing debris and leaves from getting stuck. This useful 40-piece set enables you to protect many gutters at the same time. Technical specifications Plastic filter dimensions (H x D): approx. 15 x 13 cm Lower opening with flexible diameter: approx. 3 to 10 cm Compatible with standard roof gutters with a maximum diameter of 12.5 cm Color: Black Material: PP (Polypropylene) Other information Quick and foolproof mounting Weatherproof and long-lasting