The 101R 2x1/2 CXC Coupling by Elkhart Products Corporation is a versatile fitting designed for connecting copper pipes of different diameters. With a 2-inch to 1/2-inch connection, this coupling is perfect for transitioning between pipe sizes in plumbing applications. Constructed from durable materials, it ensures a secure and leak-proof connection, meeting industry standards for quality and reliability. Its compact design allows for easy installation in tight spaces, making it a preferred choice for both DIY enthusiasts and professional plumbers.