The 1-1/2" Flexible Rubber Cleanout/Test Cap from Braxton Harris is an essential plumbing accessory for maintaining drainage systems. Made from high-quality flexible rubber, this cap provides a secure seal to prevent leaks and odors. Its 1-1/2" size is compatible with standard cleanout fittings, making it easy to install and remove for maintenance. This cap is designed to withstand various environmental conditions, ensuring long-lasting performance. Ideal for both residential and commercial plumbing applications, it enhances the efficiency of your drainage system.