The Brass Channel and Rubber in 14" size is a high-quality tool used for window cleaning and streak-free glass maintenance. It consists of a durable brass channel and a rubber blade that work together to effectively remove water and dirt from glass surfaces. The 14" size is suitable for medium to large-sized windows, providing excellent coverage and efficiency. The brass channel ensures sturdiness and longevity, while the rubber blade ensures smooth and streak-free cleaning results. This combination allows for quick and effective window cleaning, leaving glass surfaces crystal clear. The Brass Channel and Rubber in 14" size is a reliable tool for professional window cleaners or anyone looking to achieve pristine windows with ease.