The 3/4" Outside Tubing Brush is an essential tool for maintaining clean and efficient tubing systems. This brush is designed specifically for 3/4" diameter tubing, making it ideal for various applications in plumbing and HVAC systems. Its durable bristles effectively remove debris and buildup, ensuring optimal flow and performance. The brush is constructed from high-quality materials, providing longevity and reliability. Whether you're a professional or a DIY enthusiast, this tubing brush is a must-have for keeping your systems in top condition.