The 1/2" ID x 1/2" Wall Self Seal Rubber Pipe Insulation by Braxton Harris is designed for effective thermal insulation in plumbing and HVAC applications. This product features a self-sealing design that simplifies installation, ensuring a snug fit around pipes. Each carton contains 52 pieces, making it a practical choice for both residential and commercial projects. The rubber material provides excellent thermal resistance, helping to maintain temperature and reduce energy costs. With a wall thickness of 1/2", this insulation meets industry standards for performance and safety.