The 4"x1" Butt-Weld Eccentric Reducer is made from unpolished 316L stainless steel, known for its superior corrosion resistance and strength. This reducer is designed to transition from a larger diameter to a smaller one, allowing for efficient flow management in various piping systems. With dimensions of 4 inches to 1 inch, it is suitable for applications in marine, chemical, and food processing industries. The unpolished finish provides a rugged look while maintaining structural integrity. This fitting complies with industry standards, ensuring reliability and performance in demanding environments.