The 1-5/8" ID x 3/8" Wall Seamless Rubber Pipe Insulation from Braxton Harris Company is essential for energy efficiency and temperature control in plumbing systems. This insulation is designed to fit standard pipe sizes, providing a snug fit that minimizes heat loss and condensation. Each carton contains 25 pieces, making it ideal for large projects. The seamless design ensures a smooth installation process, while the durable rubber material offers excellent resistance to moisture and temperature fluctuations. Perfect for both residential and commercial applications, this insulation helps maintain optimal system performance.