The PT Coupling 25302CSSS features a 3.063-inch inner diameter, crafted from durable materials for optimal fluid transfer performance. This silver coupling is designed to provide a secure and leak-free connection in various industrial applications. Its robust construction adheres to industry standards, ensuring reliability and longevity in demanding environments. Easy to install and compatible with a range of systems, this coupling is perfect for professionals looking for quality and efficiency in their fluid handling operations.