The 16FJ-4MJ STR Reducer from Fittings Unlimited Inc is engineered for seamless transitions between different pipe sizes. This fitting features a 16FJ to 4MJ connection, providing versatility in various plumbing and hydraulic applications. Made from robust materials, it ensures longevity and resistance to corrosion. Its compact design allows for easy installation in confined spaces, making it ideal for both commercial and residential use. This reducer complies with industry standards, ensuring reliable performance in demanding environments.