and Safe Materials: Constructed from high-quality plastic and stainless steel, this cleaning brush is designed to withstand regular use without damaging your tube. The materials are carefully to be and free from high-concern chemicals, ensuring a safe and effective cleaning process every time. Efficient and Design: Weighing just his brush is incredibly , making it easy to handle and maneuver. The round shape and included attachment enhance its efficiency, allowing for a cleaning experience that is not only thorough but also effortless. Description/Features: Designed for Comprehensive Cleaning: This tube cleaning brush is meticulously crafted with a 6-foot flexible section and a 7-inch rigid stainless steel bristle brush, ensuring thorough cleaning of standard 22mm diameter tubes. The flexibility allows for easy navigation through curves and bends, making it ideal for maintaining your equipment in optimal condition. Please note: Due to manual measurements, a slight deviation is allowed. The product images might differ slightly from the actual items due to factors including technique, environmental lighting, monitor display, and design. Color: As Shown Material: Stainless Steel Package Contents: 1 soft brush 1 small brush Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.