Crafted by Anchor Brand, these acid brushes are designed for precision and versatility in a variety of applications. Featuring a lightweight construction with a tin ferrule and black horsehair bristles, these brushes are ideal for light-duty tasks such as applying flux or cleaning delicate electrical contact points. With an overall length of 6 inches and a bristle trim length of 3/4 inch, they are perfectly suited for reaching into tight spaces and handling intricate jobs with ease. Whether you're a professional tradesperson or a DIY enthusiast, these disposable brushes offer a reliable solution for your cleaning and application needs.