Nilfisk SC800-71 360mm Union Mix Disc Brush 56505806 – Genuine Scrubber Brush (Each, 2 Required)This genuine Union Mix disc brush is made for Nilfisk SC800 71 large walk behind scrubber dryers. With a 360mm diameter, it delivers strong and balanced cleaning performance for general purpose and medium duty applications. The Union Mix bristles combine natural and synthetic fibres, providing effective scrubbing while maintaining control on a wide range of hard floor surfaces. This listing is for a single brush, and two are required per machine. Key