Keep your pipes, tubes, and hard-to-reach areas spotless with this versatile Double Head Cleaning Brush, crafted from high-quality stainless steel spring for exceptional flexibility and durability. Designed to bend freely without deformation, this cleaning tool easily navigates curved and U-shaped tubes, making it an ideal solution for maintaining water pumps, filters, connectors, and other narrow spaces. Key Features: · Durable Stainless Steel Spring Construction: Ensures long-lasting flexibility and prevents deformation, allowing the brush to bend and reach tight, curved areas effortlessly. · Double-Ended Design: Equipped with two brush heads of different sizes, providing convenient cleaning for both curved tubes and U-shaped pipes. · Two Brush Sizes for Versatile Cleaning: Includes brushes suitable for tube and glass diameters ranging from 9mm to 35mm, effectively removing dirt and buildup in various pipe sizes. · Spiral Steel Wire Brush Head: The nylon brush head is tightly wound with steel wire for enhanced stability and durability, preventing bristle loss during use. · Wide Application: Perfect for cleaning water pumps, filters, pipes, connectors, and other difficult-to-access places, ensuring thorough maintenance and optimal performance. · Extended Length for Deep Cleaning: Measuring approximately 155cm (61 inches) in total length, the brush easily reaches deep inside tubes and pipes for comprehensive cleaning. Specifications: · Material: Stainless Steel (spring), Nylon Wire (brush head) · Large Brush Size: Approx. 4.7 x 3.2 cm (1.9 x 1.3 inches) · Small Brush Size: Approx. 5 x 2 cm (2.0 x 0.8 inches) · Total Length: Approx. 155 cm (61 inches) Package Includes: · 1 x Double Head Cleaning Brush Usage Instructions: Slowly insert the stainless steel spring into the pipe or tube, then rotate the brush to effectively remove dirt and debris, ensuring a thorough clean every time. This double-ended cleaning brush is an essential tool for anyone needing to maintain and clean narrow, curved, or hard-to-reach tubes and pipes with ease and reliability.