The AB38 is a 3/8" x 6" acid brush, ideal for precision application of acids and solvents. Manufactured by Braxton Harris Company Inc, this brush features durable bristles that withstand harsh chemicals, ensuring longevity and effectiveness. The 3/8" width allows for detailed work, while the 6" length provides a comfortable grip for extended use. This acid brush is perfect for various applications, including electronics, automotive, and metalworking. Enhance your toolkit with this essential brush for precise and controlled application.