The 1 1/2" NST x 1 15/16" Aluminum Set from SEALFAST includes essential fittings for creating secure connections in plumbing and industrial applications. Made from high-quality aluminum, these fittings offer durability and resistance to corrosion. The National Standard Thread (NST) ensures compatibility with standard hoses and systems, making this set a versatile choice for contractors and maintenance professionals. Meeting industry standards for safety and performance, this set is ideal for high-pressure applications.
