The Uni-Pro Radiator Brush is a tool that's designed to help you clean your radiator effectively. This Uni-Pro Radiator Brush is a long-handled brush that's ideal for hard-to-reach places. Offset-shaped and made from birch timber, it has an offset handle that provides extra stability for a confident grip. The Tapered synthetic filament bristles are designed to be softer than conventional brushes and have improved durability over time. The stainless steel ferrule will not rust even when exposed to damp conditions.