The 4-1/4" OD Cast Brass Strainer by Braxton Harris is designed for durability and efficiency in drainage applications. This strainer features a robust cast brass construction that resists corrosion and wear, ensuring long-lasting performance. With a diameter of 4-1/4" and three 3-3/8" screw holes, it is easy to install in various plumbing setups. Ideal for sinks and drains, this strainer effectively prevents debris from clogging pipes while maintaining a sleek appearance. A reliable choice for both residential and commercial use.