The GARDENA Scrubbing Brush is water-connected with the Original GARDENA System. The GARDENA Scrubbing Brush with Elbow Joint has a practical triangular shape for inaccessible areas. With this brush, you can effortlessly clean narrow spots and corners or angles inaccessible with other brushes or scrubbing brushes. The swivel joint will help you. It can be rotated by 360°. The Scrubbing Brush with Elbow Joint can be flexibly adjusted for easy use in any spot required. It can be used with all Original GARDENA Cleansystem Running Water Handles (Art. No. 5552-20, 5550-20, 5554-20). With its strong bristles, it is excellently suited for the cleaning of robust floor surfaces, e.g. patios, stairs, etc. Cleaning can be so easy.